The player in PUBG who reported it as an illegal program user was not restricted.
Battlegrounds are trying and working to eliminate all of the illegal programs currently.
Every report that you have submitted will be check. The team will embark on carrying out their job with the process after the record of illegal program usage is confirmed.
Unfortunately, it can take some time for that confirmation process. Additionally, it is not easy to show up detailed guidance on the process and results. However, you should not stop sending to them bugs, actions that violate rules, cheating programs or hacks.