command /nadajrange [<player>] [<text>] [<text>]:
    usage: &8» &cUzycie: &7/nadajrange <nick> <ranga> <czas (opcjonalnie)>
    aliases: ranga, rank, addrank, addranga, dodajrange
    trigger:
        if arg 3 is set:
            execute player command "luckperms:lp user %arg 1% parent addtemp %arg 2% %arg 3%"
        else:
            execute player command "luckperms:lp user %arg 1% parent set %arg 2%"
on tab complete of "/nadajrange", "ranga", "rank", "addrank", "addranga" and "dodajrange":
    set tab completions for position 1 to all players
    set tab completions for position 2 to "nazwa_rangi"
    set tab completions for position 3 to "1h", "1d" and "1w"