Change Server Name
Before following these steps, make sure to stop your server first. This is to avoiding breaking anything on your server while you edit.
Step 1: Head to your game panel and look for your Startup icon on the left hand side.
// Photos to be added on AH 2.0
Step 2: Look for the box that says [SERVER] SERVER NAME. When you find this box, click on it and add what ever you want your server name to be.
After Completing these steps, you can now go and start you server.