I RESEARCHED CUS OF A CHOOB POST, ASKING IF HE COULD GET BANNED FROM AFK BOTING. HERE IS THE ANSWER:
# Engage in using macros (i.e., "macroing"), auto-looting or robot play (i.e., "booting") or any other behavior that allows you (or any character you are controlling) to automatically function or effect any action in a game with or without your presence;
GO HERE TO SEE IT FOR URSELF NEXON TERMS OF USE
ITS IN THE 2.2 SECTION, NEARLY AT THE END