Add install doc to README

Author: slavcodev

Diff for: README.md

@@ -2,7 +2,17 @@
 
 [![Software License][ico-license]][link-license]
 
-A collection of useful **[Git hooks](https://git-scm.com/docs/githooks)**.
+A collection of useful **[Git Hooks](https://git-scm.com/docs/githooks)**.
+
+## Install
+
+Just download the needed script and config your Git to use it as hook.
+
+Although, the simplest way to add hooks, is using the [Git Hooks manager](https://github.com/slavcodev/git-hooks).
+It helps to configure any hooks via config file, and allows to have multiple scripts per hook.
+
+You can open [.gitconfig](.gitconfig) to see how this project
+is using the [Git Hooks manager](https://github.com/slavcodev/git-hooks).
 
 ## Contributing