Turn Attacker On/Off

[otavio515]

Hello guys, could someone help me to make a macro that will able me to turn the attacker on when I get in the cave and turn off when I leave? maybe using the same verification as the refiller does, checking the potions... Actually all that I want is to do not attack the creatures while I'm going to the cave, it's really far and have a lot of creatures till there so I'll waste a lot of time if I keep killing them or maybe can I do a exception? to do not attack certain monster... I don't know, because when I turn on attacker, it just attack everymonster haha.

Thanks for now.