Updated README

Author: Pablo Brasero Moreno

README.md

@@ -2,14 +2,10 @@
 
 A simple application written in Ruby, using the Sinatra framework. Hopefully it should be easy to read even to those who don't know Ruby.
 
-To run it, just do:
+To run it, do:
 
-    rackup
+    rackup -I.
 
 And the application should be accessible at `http://localhost:9292`.
 
 If you want to know more, have a look at our [blog post covering HTML5 file uploads](http://blog.new-bamboo.co.uk/2010/7/30/html5-powered-ajax-file-uploads)
-
-# Rack::RawUpload
-
-This example includes and uses a piece of middleware called [Rack::RawUpload](http://github.com/newbamboo/rack-raw-upload), also by us. It makes handling this kind of uploads much easier.