README.md in primo-0.0.1 vs README.md in primo-0.0.2

@@ -1,8 +1,22 @@
 # Primo
 
+A better, configurable, default (prime) Rails stack.
+
+## Usage
+
+```
+gem install primo
+
+primo app_name
+```
+
+This generates PostgreSQL/HAML/Rspec Rails app using [this template](https://github.com/cbetta/primo/blob/master/templates/prime.rb).
+
+
 ## Release notes
 
+* **0.0.2** Added simple installer for "Prime stack"
 * **0.0.1** Gem skeleton
 
 ## License
 
 See [LICENSE](https://github.com/cbetta/primo/blob/master/LICENSE)