Ah okay. We can definitely give you the control you're after, but there's no pretty control panel to use. If you're fine with using scripts to start/update servers (I can help you write it, then you just have to run it), then you'll be okay. As Mitch says though, you'll regularly have to login to the server (daily at least) to close the game server down, and update it. That doesn't happen automatically, and is a bit of a pain.