I need help, I created my server a little while ago, and I'm looking for experience, I added the rock the vote plugin on my server, which has the functionality to exchange maps
https://forums.alliedmods.net/showthread.php?t=57106
I was able to install and use it normally, it's working correctly, but when I type "!rtv" it doesn't work, it only works when I type "rtv". Some other commands have the same problem, they work with the prefix "!" and others without the prefix, I would like to leave all plugins with the prefix "!" be more organized