Fixed a typo in the gulp task runner command

Author: oferze

README.md

@@ -8,6 +8,6 @@ Check out the [blog post](http://mherman.org/blog/2016/11/05/developing-a-restfu
 
 1. Fork/Clone
 1. Install dependencies - `npm install`
-1. Compile - `gulp script`
+1. Compile - `gulp scripts`
 1. Run the development server - `npm start`
 1. Test - `npm test`