How do I steal/delete files of a scammer using supremo or any desk like Scammer Revolts

I have a windows 10 vm on my mac and want to delete all the files of a scammer who is using any desk or supremo, how should I go about doing that? I would also like to know how to get the scammer to give me HIS password and ID rather than mine when using anydesk or supremo.

I dont understand bruv

Make sure to post this in the correct category next time ^^