just run this code
git clone https://github.com/royalhaze/pritunl-install.git && cd pritunl-install && sudo bash pritunlinstall.sh
just run this code with tmux
git clone https://github.com/royalhaze/pritunl-install.git && cd pritunl-install && tmux new -s pritunl-install 'sudo bash pritunlinstall.sh'