Stop diginet auto shutdown


anyone know how to disable/turn off this? I have diginet site installed onto my pc at home and want to be able to close diginet sometimes when gaming but its logging me off when I do so now. Any of you figured this one out?
Which version?

4.11 tries to auto-shutdown, but can be stopped.

4.12 & 4.13 were designed to make that more difficult and I have not used them for this reason and don't know what has to be done on them.

I just hit ctrl->alt-del and it kills diginet, without shutting down my PC.
If I have other apps open, I can alt->tab to open them while diginet is running.