Update README.md

README.md

@@ -4,3 +4,20 @@ Every time user trigger product compare and product wishlist feature, the system
 
 Ajax compare: https://github.com/boolfly/ajax-compare
 
+## Installation
+
+##### Using Composer (we recommended)
+
+```
+composer require boolfly/module-ajax-wishlist
+```
+
+Contribution
+---
+Want to contribute to this extension? The quickest way is to open a [pull request on GitHub](https://help.github.com/articles/using-pull-requests)
+
+Support
+---
+If you encounter any problems or bugs, please open an issue on [GitHub](https://github.com/boolfly/ajax-wishlist/issues).
+
+Need help settings up or want to customize this extension to meet your business needs? Please email [email protected] and if we like your idea we will add this feature for free or at a discounted rate.