command /stopmove:
    permission: stopmove.stopmove
    permission message: You don’t have permission.
    trigger:
        if arg-1 isn't set:
            send "&cCorrect Usage: /stopmove"
        else:
           wait 1 minute
                  loop all players:
        set {nomove::%loop-player's uuid} to true

on any movement:
    if {nomove::%loop-player's uuid} is true:
        cancel event