I have made sure it is not detectable by making the click rate unique, so it can spam click like a human, however any action in RS can be patternized, even if a human plays, so that is why I have randomized it a little, to throw jagex off their course and decrease ban rate ;)
As for the arrows, the script re-equips them when you are running out of arrows or when you have more than 100 in your inventory, make sure you are keeping inventory open. @Triifiinity, make sure you have enough RAM on your computer otherwise it can mess up the speed of the script. It doesn't even require much ram, how many bots are you running?