I noticed Bitdefender Free detects "Angry IP Scanner" as some hack tool/PUA with a frightening looking name so I wanted to submit false positive. The page:
https://www.bitdefender.com/consumer/support/answer/29358/ doesn't function at all. I even added the pointless screenshot.
My bug report to Angry IP Scanner repo issues have all the details:
https://github.com/angryip/ipscan/issues/463