README.md in renuo-cli-0.0.9 vs README.md in renuo-cli-0.0.10

@@ -14,15 +14,19 @@
 gem 'renuo-cli'
 ```
 
 And then execute:
 
-    $ bundle
+```sh
+bundle
+```
 
 Or install it yourself as:
 
-    $ gem install renuo-cli
+```sh
+gem install renuo-cli
+```
 
 ## Usage
 
 ```sh
 renuo -h
@@ -52,13 +56,12 @@
 git checkout develop
 ```
 
 ## Contributing
 
-Bug reports and pull requests are welcome on GitHub at https://github.com/renuo/renuo-cli. This project is intended to
+Bug reports and pull requests are welcome on GitHub at <https://github.com/renuo/renuo-cli>. This project is intended to
 be a safe, welcoming space for collaboration, and contributors are expected to adhere to
 the [Contributor Covenant](contributor-covenant.org) code of conduct.
-
 
 ## License
 
 The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).