variables:
        {efekty.%player%.note} = false
        
on any movement:
        if {efekty.%player%.note} is true:
                spawn 2 of particle note:1 offset by 0.5, 0.5, 0.5 at player
    
command /note:
        permission: essentials.note
        trigger:
                if {efekty.%player%.note} is false:
                        set {efekty.%player%.note} to true
                        send "&7Wlaczyles efekt: &anuty&7."
                        stop
                if {efekty.%player%.note} is true:
                        set {efekty.%player%.note} to false
                        send "&7Wylaczyles efekt: &anuty&7."
                        stop