Commands :
- ping : Get Discord bot ping
- prefix TEXT : Change bot prefix
- log #Channel OR log disable : Change or disable logger channel
- welcome-back #Channel OR welcome-back disable : Change or disable welcome-back channel
- roles : Get roles status of the current server
- lock @Role OR lock RoleID : Prevent the role from being rollback
- unlock @Role OR unlock RoleID : Allows the role to be rollback. By default, all the roles are unlock except admin roles