You got detected by the AntiCheat multiple times for "Autoshoot/Aimbot". Autoshoot is when a cheat fires a perfect 1-tick shot and It's quite common for cheats to do this when using aimbot. Autoshoot detections work by detecting 1-tick perfect shots that lead to a kill twice in a row (Autoshoot will get logged if another aimbot type was detected). There can be false positives if you use scroll for attacking (I have not heard anyone using it though) which it does perfect 1-tick input but that's your fault so the ban stays.