Lied a bit in the readme

README.rdoc

@@ -1,3 +1,27 @@
-= Bento
+== Bento
 
-Bento is a Rails account management engine
+Bento is a Rails account management engine.
+
+== Disclaimer
+
+Don't expect anything work in any way as described below!
+
+== Requirements
+
+Currently it has a lot of pre conditions. The goal is to get rid of as many of them as possible but right new Bento expects the following:
+* Your model for managing accounts is named Account (Bento can generate it for you)
+* The account model has a name and a plan column (Bento can generate the migrations too)
+* You have a model named User to keep track of users
+ - The users has a first_name, last_name, email and password fields
+
+== Installation
+
+ gem install bento
+ rails generate bento account
+ rake db:migrate
+
+== Basic Usage
+
+Bento sets up the following routes that you can use, complete with views and controllers:
+* [GET] new_accounts
+* [POST] accounts