rtorrent, rutorrent, nginx, vsftpd, and autodl-irssi will be installed and configured.
It takes about 10 minutes to run, depending on your server setup.
After you have run the script and everything is working, I suggest a reboot, the script does not automate this reboot, you need to do it manually using the reboot command.
As well as installing the various applications previously mentioned, a suite of scripts, will be available to automate a number of tasks for the user and also for the admin. See sections 3 and 4 of this guide for further details.