The package runs [linuxqq](https://aur.archlinux.org/packages/linuxqq) within patched [Firejail](https://firejail.wordpress.com/). Install [linuxqq](https://aur.archlinux.org/packages/linuxqq) before this package. The GitHub repo: https://github.com/BeautyYuYanli/linuxqq-new-firejail