README.md in iruby-0.1.0 vs README.md in iruby-0.1.2

@@ -2,6 +2,14 @@
 
 This is a Ruby kernel for IPython.
 
 ### Usage
 
-Install the rubygem using `gem install iruby` and then run `iruby notebook`.
+Install the rubygem using `gem install iruby` and then run `iruby notebook` or `iruby`.
+
+### Authors
+
+See the [CONTRIBUTORS](CONTRIBUTORS) file.
+
+### License
+
+See the [LICENSE](LICENSE) file.