working on server authenticate users

RelayClient/App.xaml.cs

@@ -15,7 +15,8 @@ public partial class App : Application
 
         if (string.IsNullOrWhiteSpace(username))
         {
-            throw new Exception("Missing required --user argument. Example: --user Keeper317");
+            username = "Test";
+            // throw new Exception("Missing required --user argument. Example: --user Keeper317");
         }
 
         ClientSession.Username = username;