Update README.md

Author: clue

README.md

@@ -2,9 +2,15 @@
 
 Simple async access to packagist.org's API, like listing project details, number of downloads, etc.
 
-This is an async version of [KnpLab's excellent `packagist-api`](https://github.com/KnpLabs/packagist-api)
-built upon [react's non-blocking `event-loop`](https://github.com/reactphp/event-loop),
-that is used to showcase my [async HTTP client library `http-react`](https://github.com/clue/http-react).
+This is an async version of [KnpLab's excellent `packagist-api`](https://github.com/KnpLabs/packagist-api),
+but built upon [react's non-blocking `event-loop`](https://github.com/reactphp/event-loop),
+that is used to showcase the [async HTTP client library `http-react`](https://github.com/clue/http-react).
+
+In a nutshell, it allows you to issue multiple requests to the packagist API in parallel and process them out of order
+whenever their results arrive - while trying to hide all the nifty details of async processing.
+On top of that it provides a very easy to use API, very much similar to the original `packagist-api`,
+enriched with the comfort of [react's Promises/A](https://github.com/reactphp/promise).
+
 
 > Note: This project is in early alpha stage! Feel free to report any issues you encounter.