Known and unknown security and performance issues in 2.x have not been addressed since the last update (29 June, 2012). It is highly recommended to upgrade to Express 3.x or to Express 4.x.
High performance, high class web development for Node.js
express [options] [PATH]
The express executable generates apps at the given PATH or the current working directory. Although Express is not bound to a specific application structure, this executable creates a maintainable base app.
-s, --sessions Add session support -t, --template ENGINE Add template ENGINE support (jade|ejs). Defaults to jade -c, --css ENGINE Add stylesheet ENGINE support (less|sass|stylus). Defaults to plain css -v, --version Output framework version -h, --help Output help information