Update README.md

Author: JBlond

README.md

@@ -2,6 +2,11 @@
 
 [![Code Climate](https://codeclimate.com/github/JBlond/php-cli/badges/gpa.svg)](https://codeclimate.com/github/JBlond/php-cli) [![Codacy Badge](https://api.codacy.com/project/badge/Grade/438eaa51c0464a689229709cfeb583bb)](https://www.codacy.com/app/leet31337/php-cli?utm_source=github.com&utm_medium=referral&utm_content=JBlond/php-cli&utm_campaign=Badge_Grade)
 
+##
+
+```bash
+composer require jblond/php-cli
+```
 
 ## php command line / cli scripting classes