Add an example usage

SampleApplication/Program.fs

@@ -0,0 +1,26 @@
+namespace SampleApplication
+
+open System
+open System.Collections.Generic
+open System.IO
+open System.Linq
+open System.Threading.Tasks
+open Microsoft.AspNetCore
+open Microsoft.AspNetCore.Hosting
+open Microsoft.Extensions.Configuration
+open Microsoft.Extensions.Hosting
+open Microsoft.Extensions.Logging
+
+module Program =
+    let createHostBuilder args =
+        Host.CreateDefaultBuilder(args)
+            .ConfigureWebHostDefaults(fun webBuilder ->
+                webBuilder.UseStartup<Startup>()
+                |> ignore
+            )
+
+    [<EntryPoint>]
+    let main args =
+        createHostBuilder(args).Build().Run()
+
+        0 // Exit code