$setRoles
Gives a user specific roles and removes all other ones
Usage:
$setRoles[userID;roleID 1;roleID 2;roleID 3;...]
Used Functions
$roleID, to return a roleID by name of it
$authorID, to return the ID of the command executor
Related Functions
$giveRoles, to give roles to a user
$takeRoles, to take roles from a user
$toggleRoles, to toggle roles from a user