Merge pull request #11 from NipunaRanasinghe/package.md

Add missing Package.md content

ballerina/Package.md

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+## Overview
+
+[Discord](https://support.discord.com/hc/en-us/articles/360045138571-Beginner-s-Guide-to-Discord) is a popular communication platform designed for creating communities and facilitating real-time messaging, voice, and video interactions over the internet.
+
+The Ballerina Discord connector offers APIs to connect and interact with the [Discord REST API v10](https://discord.com/developers/docs/reference).
+
+## Setup guide
+
+Follow these steps to create a Discord developer account.
+
+### Step 1: Login to Discord developer page
+
+<img src="https://github.com/HussainLatiff/module-ballerinax-discord/blob/main/docs/setup/resources/discord-dev-page.png?raw=true">
+
+Visit [Discord developer portal](https://discord.com/login?redirect_to=%2Fdevelopers) by logging into your Discord account.
+
+If you do not have a Discord account already, [create a new discord account](https://discord.com/login) by clicking on the `Register` hyperlink below the `Log In` button when opening the Discord developer page.
+
+<img src= "https://github.com/HussainLatiff/module-ballerinax-discord/blob/main/docs/setup/resources/create-acc.png?raw=true">
+
+Complete the account creation process by including the relavant information in the given fields.
+
+### Step 2: Make a new Discord application
+
+<img src="https://github.com/HussainLatiff/module-ballerinax-discord/blob/main/docs/setup/resources/make-new-app.png?raw=true">
+
+Once in the Discord developer portal is open, click on the `New Application` button as displayed above to start the process.
+
+### Step 3: Name the Discord Application
+
+<img src="https://github.com/HussainLatiff/module-ballerinax-discord/blob/main/docs/setup/resources/create-app.png?raw=true">
+
+1. Proceed by giving the Discord Application a name and click on the terms of service.
+
+2. Finally complete the naming process by clicking on the `next` button.
+
+### Step 4: Obtain the Client ID and Client Secret
+
+<img src="https://github.com/HussainLatiff/module-ballerinax-discord/blob/main/docs/setup/resources/obtain-client-id.png?raw=true">
+
+Under the `OAuth2` section found on the left-sided list, locate the Client's Information as shown on the screen. To implement the functionalities provided by Discord's API, you will need the Client ID and Client Secret.
+
+## Quickstart
+
+To use the `discord` connector in your Ballerina application, modify the `.bal` file as follows:
+
+### Step 1: Import the module
+
+Import the `discord` module.
+
+```ballerina
+import ballerinax/discord;
+```
+
+### Step 2: Instantiate a new connector
+
+Create a `discord:ConnectionConfig` with the obtained OAuth2.0 Client Credentials and initialize the connector with it.
+
+Apps must receive approval from users installing them to perform actions within Discord. To enable these functions, specific scopes must be defined. These scopes are outlined in the [OAuth2 Scopes documentation](https://discord.com/developers/docs/topics/oauth2#shared-resources-oauth2-scopes).
+
+```ballerina
+configurable string clientId = ?;
+configurable string clientSecret = ?;
+configurable string[] scopes = ?;
+
+discord:Client discord = check new({
+    auth: {
+            clientId,
+            clientSecret,
+            scopes
+        }
+});
+```
+
+### Step 3: Invoke the connector operation
+Now, utilize the available connector operations.
+
+### Return linked third-party accounts of the user
+
+```ballerina
+ ConnectedAccountResponse[] connectedAccounts = check cl->/users/\@me/connections();
+````
+
+### Step 4: Run the Ballerina application
+
+```bash
+bal run
+```