[Suggestion] Multi-installation support with 1 installation of LinuxGSM

Just thought it'd be good if you could manage multiple installations of different servers with only 1 installation of LinuxGSM rather than having several installations for each server, which would seem to waste a lot of space if say I had 3 gmod servers. Even if this is only for game servers of the same game, it would be good to see say for example if the filesystem was like:
serverfiles/gmodserver1/
serverfiles/gmodserver2/
etc....
as well as having all the configs for these servers in the lgsm-config folder. I've tried for a while to do this myself and looked on the discord for help, but the best I could find was a separate installation of LinuxGSM for each server because I did NOT want them so share game files