Run sudo apt install xarchiver, then use it to open the tar.bz2 file and extract it somewhere, then run ButterflySoup.shIf you're a CLI nerd, run:
tar xf ButterFlySoup-2.0.8-linux.tar.bz2
cd ButterflySoup-2.0.8-linux/
sh ./ButterFlySoup.sh