command /tabchange [<text>] [<text>]:
    aliases: /tc
    permission: skript.admin
    trigger:
        play sound "entity.itemframe.place" at player
        if arg 1 is not set:
            message "&8使い方"
            message "&a&0/tabchange &5(text) &5(text) &7※/tc"
        loop all players:
            set tab header to "%colored arg-1%" and footer to "%colored arg-2%" for loop-player
            stop