[FilterScript] AFK System

Before you all go retard and say "BRO THERE ARE ALREADY 3829423942389 AFK SYSTEMS OUT THERE"
I want you to know this is my first filterscript shared here, and im proud of it, so only positive comments please :)

This is actually a simple script that anyone can script
I Just wanted to share my own version of it

Commands:
/afk - Go AFK
/back - Return from AFK

Link: https://pastebin.com/ZPJi9ffu

I hope it would be useful for some newbies starting their first server :)

Thank you!