The trick is to use scripts that do not have high ban rate....
Alching and fletching... People litterally do this for 10 hour legit so its pretty hard to tell the legit players from the botters
Ranging guild and rock crabs - Me personally i could only do range guild for an hour then would get so bored, also rock crabs probs max hour i would do 4 hours (legit) this your botting over 10 hours at a time at range guild or crabs you will get ban hammer so fast.
Just bot for a couple of hours and then do something like quest.. and then come back.. Switch it up to botting multiple things also