diff --git a/README.md b/README.md
index 5f97282..1f4cc85 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ This application uses the following techniques and might be suitable as a simple
 2. Run the application by starting `WoL.exe`
 3. Open the shown location in a browser (probably `localhost:5000`) and add your first host.
 
-You can add the application in IIS for more serious hosting. You can set up T-SQL as a backend for backup etc.. See the [`appsettings.json` file](appsettings.json) for details.
+You can add the application to IIS for more serious hosting. You can set up T-SQL as a backend for backup etc.. See the [`appsettings.json` file](WoL/appsettings.json) for details. If you host this in IIS you might want to [configure it to be always running](https://serverfault.com/a/823531), otherwise first the first request after some idle time will take seconds.
 
 ## Known Limitations
 
diff --git a/WoL/appsettings.json b/WoL/appsettings.json
index 9fec90d..999bda2 100644
--- a/WoL/appsettings.json
+++ b/WoL/appsettings.json
@@ -1,5 +1,7 @@
 {
   "ConnectionStrings": {
+	// set either TsqlConnection or SqliteConnection depending on which backend you want to use
+	/* "TsqlConnection": "Server=(localdb)\\mssqllocaldb;Database=blazor-wol;Trusted_Connection=True;MultipleActiveResultSets=true", */
     "SqliteConnection": "Data Source=wol-db.sqlite"
   },
   "Logging": {