WPBuildr

WPBuildr or WordPress-Builder is an open source command-line application that provides a fast and easy to use solution for automating the setup of a customized WordPress install.

The software automatically downloads and extracts the latest version of WordPress, configures database information, installs or copies your framework or starter theme, removes the Hello, Dolly plugin, installs or downloads your favorite development plugins and sets up a Git repository.

All you have to do is to give it a name and select the desired theme!