The biggest tip for me is limit your botting. It's easy to get greedy. Do 6 hours a day with breaks to be really safe, some days do less, some days do more.
Switch up what you're botting, do quests, sort your bank, buy cool outfits, hang around at GE, do minigames. Don't just do iron ore mining for 6 hours a day 7 days a week, it stands out.
A character with 40 in all stats looks a lot less suspicious than a character with 99 hunter if you get what I mean. The scrutiny you're put under is different. There are no mods out hunting people doing 1 hour of smithing in Varrock, there's plenty of mods out hunting chinchompa botters, or blast furnace bots, or anything else with low level of entry and high GP/H.