If you are a developer, you might need to frequently install WordPress Setups which gets quite boring with the time.
The alternative to manual installation is using some command line tool that could setup the whole thing for you. EasyEngine is one of the command line tools which helps you install your site in 5 3 minutes on Nginx server.
You can disable or enable any site on your server.
It provides you an option to setup site with Nginx Fastcgi Cache, Super Cache or Total Cache Plugin, a multisite and subdomains. Currently EasyEngine support Ubuntu 12.04 LTS and Debian.
Here is the list of commands you can refer to: Easyengine Commands