Okey, this is propably last update:
Fixed some bugs with tab completing
Fixed bugs with args after reloadconfig argument
Fixed reloadconfig argument
If u have any ideas of new feathures that i can add to this plugin, please send me they in discord dm, my discord is podatek_, or u can find me in
KarioCode discord, I am developer there.

Now it's working, any bugs plz report to me in private message on discord;
my discord name is podateK_

Added new argument to customjoinmessage command (/ customjoinmessage reloadconfig)
and fixed a few bugs