How to Launch installed Emulators on Raspbery Pi?

I have a raspberry pi 4 with LibreElec 10.0.2 installed. I've installed a few emulators but I can't find a shortcut to them in my games area. When I go directly to the add-on the "run" option is grayed out. How do I launch the emulator?

OOOOooo, that would explain it, thanks!