Nucleus giving a cookie for everybody at the server

I need to turn off function, that give cookie to all in the server

Console logs:
[nucleus] Server used command: /tell fencer Thanks for staying with us! Have a cookie ^^
[nucleus] Server used command: /give fencer cookie

It’s 1.12.2 >.<

Nucleus is only telling you which commands are being run, it’s not Nucleus actually doing it…