Cursor works badly with exFAT USBs on Mac

I wanted to try Cursor in my Expo app workflow that I have on my Flash Disk (exFAT). So I installed Cursor on my M2 mb air with MacOS Sequoia and started exploring. When I edit anything on my factory ssd inside my mac Cursor works fine, but when I try to edit something on that Flash disk and save it, it creates file “._OriginalFileName.idk” in that directory. Expos having a big problem with that, other languages are quite fine with it, but it just creates mess on the disk. Any settings that can turn that off, or something like that?