README.md in incr-0.2.0 vs README.md in incr-0.3.0

@@ -9,20 +9,27 @@
   <a href="https://codeclimate.com/github/jcouture/incr"><img src="http://img.shields.io/codeclimate/github/jcouture/incr.svg" /></a>
   <a href="https://gemnasium.com/jcouture/incr"><img src="http://img.shields.io/gemnasium/jcouture/incr.svg" /></a>
   <a href="https://travis-ci.org/jcouture/incr"><img src="http://img.shields.io/travis/jcouture/incr.svg" /></a>
 </p>
 
-## Installation
+## What does `incr` do?
 
-```shell
-~> gem install incr
-```
+The process is detailed as follow:
 
-incr depends on the [Rugged](https://github.com/libgit2/rugged) Ruby bindings for [libgit2](https://libgit2.github.com/). You need to have `CMake` and `pkg-config` installed on your system to be able to build the included version of libgit2.
-On OS X, after installing [Homebrew](https://brew.sh/), you can get CMake with:
+*  Find the relevant file(s) (e.g.: `package.json` and `package-lock.json` or `mix.exs`).
+* Determine the existing version number.
+* Increment the specified segment. If you increment the minor segment, the patch segment is set to 0 and the same goes for the major segment, the minor and patch segments are set to 0.
+* Write the newly incremented version number in the relevant file(s).
+* Create a new `git commit` with the relevant file with the version number as the default message (e.g.: 0.2.1).
+* Create a new `git tag` pointing to the new `git commit` with the version number prefixed by a 'v' as the name (e.g.: v0.2.1).
+* 💥
 
+## Installation
+
+### incr
+
 ```shell
-~> brew install cmake
+~> gem install incr
 ```
 
 ## Usage
 To increment the patch segment of your NPM package version number:
 ```shell