diff --git a/src/WebServer/index.html b/src/WebServer/index.html
index 328efc17..83c02851 100644
--- a/src/WebServer/index.html
+++ b/src/WebServer/index.html
@@ -49,26 +49,20 @@
 		var playing = false
 		userInput.addEventListener("focus", event => {
 			if (playing) MIDIjs.resume()
-			else MIDIjs.play('./bgm', true)
+			else MIDIjs.play('./bgm.mid', true)
 			playing = true;
 		})
 		userInput.addEventListener("blur", event => MIDIjs.pause())
 		const a = document.getElementById("downloadLink")
 		function compileCode() {
-			if (!userInput.value) {
-				alert("No code to compile")
-				return
-			}
-			fetch("./compile", {
+			if (!userInput.value) return alert("No code to compile")
+			fetch("./api/compile", {
 				method: "POST",
 				body: userInput.value
 			})
 			.then(response => response.blob())
 			.then(blob => {
-				if (blob.type == "text/plain") {
-					blob.text().then(alert)
-					return
-				}
+				if (blob.type == "text/plain") return blob.text().then(alert)
 				if (blob.type == "application/octet-stream") {
 					a.href = window.URL.createObjectURL(blob)
 					a.click()
diff --git a/src/WebServer/main.ps1 b/src/WebServer/main.ps1
index 9c756689..bb1bf2ca 100644
--- a/src/WebServer/main.ps1
+++ b/src/WebServer/main.ps1
@@ -18,6 +18,8 @@ The maximum number of requests per minute per IP
 The maximum size of the cached file
 .PARAMETER MaxScriptFileSize
 The maximum size of the script file
+.PARAMETER CacheDir
+The directory to store the cached files
 .PARAMETER Localize
 The language code to be used for server-side logging
 .PARAMETER help
@@ -36,6 +38,7 @@ param (
 	$ReqLimitPerMin = 5,
 	$MaxCachedFileSize = 32mb,
 	$MaxScriptFileSize = 2mb,
+	$CacheDir = "$PSScriptRoot/outputs",
 	#_if PSScript
 	[ArgumentCompleter({
 		Param($commandName, $parameterName, $wordToComplete, $commandAst, $fakeBoundParameters)
@@ -116,7 +119,7 @@ function HandleWebCompileRequest($userInput, $context) {
 	foreach ($byte in $userInputHash) {
 		$userInputHashStr += $byte.ToString('x2')
 	}
-	$compiledExePath = "$PSScriptRoot/outputs/$userInputHashStr.bin"
+	$compiledExePath = "$CacheDir/$userInputHashStr.bin"
 	#if match cached file
 	if (Test-Path -Path $compiledExePath -ErrorAction Ignore) {
 		$context.Response.ContentType = "application/octet-stream"
@@ -126,12 +129,12 @@ function HandleWebCompileRequest($userInput, $context) {
 	$runspace = [powershell]::Create()
 	$runspace.RunspacePool = $runspacePool
 	$AsyncResult = $runspace.AddScript({
-		param ($userInput, $Response, $ScriptRoot, $compiledExePath, $clientIP)
+		param ($userInput, $Response, $ScriptRoot, $CacheDir, $compiledExePath, $clientIP)
 
 		# 加载ps12exe用于处理编译请求
 		Import-Module $ScriptRoot/../../ps12exe.psm1 -ErrorAction Stop
 
-		New-Item -Path $ScriptRoot/outputs -ItemType Directory -Force | Out-Null
+		New-Item -Path $CacheDir -ItemType Directory -Force | Out-Null
 
 		# 编译代码
 		try {
@@ -156,7 +159,8 @@ function HandleWebCompileRequest($userInput, $context) {
 		$Response.Close()
 	}).
 	AddArgument($userInput).AddArgument($context.Response).
-	AddArgument($PSScriptRoot).AddArgument($compiledExePath).AddArgument($clientIP).
+	AddArgument($PSScriptRoot).AddArgument($CacheDir).
+	AddArgument($compiledExePath).AddArgument($clientIP).
 	BeginInvoke()
 	$AsyncResultArray.Add(@{
 		AsyncHandle = $AsyncResult
@@ -174,7 +178,7 @@ function HandleRequest($context) {
 	}
 	$RequestUrl = $RequestUrl.Substring($HostSubUrl.Length)
 	switch ($RequestUrl) {
-		'/compile' {
+		'/api/compile' {
 			$Reader = New-Object System.IO.StreamReader($context.Request.InputStream)
 			$userInput = $Reader.ReadToEnd()
 			$Reader.Close()
@@ -182,7 +186,7 @@ function HandleRequest($context) {
 			HandleWebCompileRequest $userInput $context
 			return
 		}
-		'/bgm' {
+		'/bgm.mid' {
 			# midi file
 			$context.Response.ContentType = "audio/midi"
 			$buffer = [System.IO.File]::ReadAllBytes("$PSScriptRoot/../bin/Unravel.mid")
@@ -208,7 +212,7 @@ function HandleRequest($context) {
 	$context.Response.Close()
 }
 function AutoCacheClear {
-	$Cache = Get-ChildItem -Path $PSScriptRoot/outputs -ErrorAction Ignore
+	$Cache = Get-ChildItem -Path $CacheDir -ErrorAction Ignore
 	if ($MaxCachedFileSize -lt ($Cache | Measure-Object -Property Length -Sum).Sum) {
 		$Cache | Sort-Object -Property LastAccessTime -Descending |
 		Select-Object -First $([math]::Floor($Cache.Count / 2)) |
@@ -261,7 +265,7 @@ finally {
 	# Restore Console Window Title
 	$Host.UI.RawUI.WindowTitle = $BackUpTitle
 	# 清空缓存
-	Remove-Item $PSScriptRoot/outputs/* -Recurse -Force -ErrorAction Ignore
+	Remove-Item $CacheDir/* -Recurse -Force -ErrorAction Ignore
 }
 #_else
 #_require ps12exe
diff --git a/src/locale/en-UK.ps1 b/src/locale/en-UK.ps1
index f6e2eecc..cac3e102 100644
--- a/src/locale/en-UK.ps1
+++ b/src/locale/en-UK.ps1
@@ -21,7 +21,7 @@
 	WebServerHelpData	   = @{
 		title	   = "Usage:"
 		Usage	   = "Start-ps12exeWebServer [[-HostUrl] '<url>'] [-MaxCompileThreads '<uint>'] [-MaxCompileTime '<uint>']
-	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>']
+	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>'] [-CacheDir '<path>']
 	[-Localize '<language code>'] [-help]"
 		PrarmsData = [ordered]@{
 			HostUrl			  = "The HTTP server address to register."
@@ -30,6 +30,7 @@
 			ReqLimitPerMin	  = "The maximum number of requests per minute per IP."
 			MaxCachedFileSize = "The maximum size of the cached file."
 			MaxScriptFileSize = "The maximum size of the script file."
+			CacheDir		  = "The directory to store the cached files."
 			Localize		  = "The language code to be used for server-side logging."
 			help			  = "Display this help information."
 		}
diff --git a/src/locale/es-ES.ps1 b/src/locale/es-ES.ps1
index b0857c1a..60340ba5 100644
--- a/src/locale/es-ES.ps1
+++ b/src/locale/es-ES.ps1
@@ -21,7 +21,7 @@
 	WebServerHelpData	   = @{
 		title	   = "Uso:"
 		Usage	   = "Start-ps12exeWebServer [[-HostUrl] '<url>'] [-MaxCompileThreads '<uint>'] [-MaxCompileTime '<uint>']
-	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>']
+	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>'] [-CacheDir '<path>']
 	[-Localize '<código de idioma>'] [-help]"
 		PrarmsData = [ordered]@{
 			HostUrl			  = "La dirección del servidor HTTP que se registrará."
@@ -30,6 +30,7 @@
 			ReqLimitPerMin	  = "El número de solicitudes por minuto para cada IP."
 			MaxCachedFileSize = "El tamaño maximo de archivo caché."
 			MaxScriptFileSize = "El tamaño maximo de archivo de código."
+			CacheDir		  = "El directorio donde se almacenan los archivos caché."
 			Localize		  = "El código de idioma para el registro en el lado del servidor."
 			help			  = "Mostrar esta información de ayuda."
 		}
diff --git a/src/locale/hi-IN.ps1 b/src/locale/hi-IN.ps1
index 9218f4b5..de23ee1c 100644
--- a/src/locale/hi-IN.ps1
+++ b/src/locale/hi-IN.ps1
@@ -21,7 +21,7 @@
 	WebServerHelpData	   = @{
 		title	   = "उपयोग:"
 		Usage	   = "Start-ps12exeWebServer [[-HostUrl] '<url>'] [-MaxCompileThreads '<uint>'] [-MaxCompileTime '<uint>']
-	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>']
+	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>'] [-CacheDir '<पथ>']
 	[-Localize '<भाषा कोड>'] [-help]"
 		PrarmsData = [ordered]@{
 			HostUrl			  = "रजिस्टर करने के लिए HTTP सर्वर पता।"
@@ -30,6 +30,7 @@
 			ReqLimitPerMin	  = "फ़ाइल प्रति मिनट की अनुरोध सीमा।"
 			MaxCachedFileSize = "अधिकतम कैश फ़ाइल का आकार।"
 			MaxScriptFileSize = "अधिकतम स्क्रिप्ट फ़ाइल का आकार।"
+			CacheDir		  = "अधिकतम कैश फ़ाइल का डाइरेक्टरी पथ।"
 			Localize		  = "सर्वर साइड रिकॉर्ड करने के लिए उपयोग किए जाने वाले भाषा कोड।"
 			help			  = "इस मदद सूचना को दिखाएँ।"
 		}
diff --git a/src/locale/ja-JP.ps1 b/src/locale/ja-JP.ps1
index 45bca0da..2dbcb681 100644
--- a/src/locale/ja-JP.ps1
+++ b/src/locale/ja-JP.ps1
@@ -21,7 +21,7 @@
 	WebServerHelpData	   = @{
 		title	   = "使用方法："
 		Usage	   = "Start-ps12exeWebServer [[-HostUrl] '<url>'] [-MaxCompileThreads '<uint>'] [-MaxCompileTime '<uint>']
-	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>']
+	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>'] [-CacheDir '<パス>']
 	[-Localize '<言語コード>'] [-help]"
 		PrarmsData = [ordered]@{
 			HostUrl			  = "登録するHTTPサーバーのアドレス。"
@@ -30,6 +30,7 @@
 			ReqLimitPerMin	  = "IPアドレスごとの1分間のリクエスト制限。"
 			MaxCachedFileSize = "最大キャッシュファイルサイズ。"
 			MaxScriptFileSize = "最大スクリプトファイルサイズ。"
+			CacheDir		  = "キャッシュディレクトリ。"
 			Localize		  = "サーバー側の記録に使用する言語コード。"
 			help			  = "このヘルプ情報を表示します。"
 		}
diff --git a/src/locale/zh-CN.ps1 b/src/locale/zh-CN.ps1
index e0b0393f..382ba983 100644
--- a/src/locale/zh-CN.ps1
+++ b/src/locale/zh-CN.ps1
@@ -21,7 +21,7 @@
 	WebServerHelpData	   = @{
 		title	   = "用法："
 		Usage	   = "Start-ps12exeWebServer [[-HostUrl] '<url>'] [-MaxCompileThreads '<uint>'] [-MaxCompileTime '<uint>']
-	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>']
+	[-ReqLimitPerMin '<uint>'] [-MaxCachedFileSize '<uint>'] [-MaxScriptFileSize '<uint>'] [-CacheDir '<路径>']
 	[-Localize '<语言代码>'] [-help]"
 		PrarmsData = [ordered]@{
 			HostUrl			  = "要注册的 HTTP 服务器地址。"
@@ -30,6 +30,7 @@
 			ReqLimitPerMin	  = "每个IP每分钟的请求限制。"
 			MaxCachedFileSize = "最大缓存文件大小。"
 			MaxScriptFileSize = "最大脚本文件大小。"
+			CacheDir		  = "缓存目录。"
 			Localize		  = "服务器端记录要使用的语言代码。"
 			help			  = "显示此帮助信息。"
 		}