You made the right choice. No area is truly "monitored" by jagex. There have been occasions where j-mods roam runescape and randomly come across certain people botting, but that is a rare occasion knowing most do not have the time to do such a thing. Plus they would have to ban so many people at once for botting in a lot of worlds. Chances of it actually being monitored is slim. Just bot smartly as there are a lot of users who own this bot, and use it frequently. The more a single bot is used, the more exploited the script becomes to jagex to detect as a bot since many users are using the same actions at once. Simply bot for 8 or so hours max, use the break handler on the bot, pick a spot with not many people and let it rip. Wish you the best of luck.
Note: Never heard of a puropuro pro, sounds like he's trying to tell us something here or promote something for somebody.