Add badges in Readme.md

README.md

@@ -1,14 +1,21 @@
 # WordPress/Requests PSR-18 Adapter
 
+[![Latest Version](https://img.shields.io/github/release/Art4/WP-Requests-PSR18-Adapter.svg)](https://github.com/Art4/WP-Requests-PSR18-Adapter/releases)
+[![Software License](https://img.shields.io/badge/license-GPL3-brightgreen.svg)](LICENSE.md)
+[![Build Status](https://github.com/Art4/WP-Requests-PSR18-Adapter/actions/workflows/tests.yml/badge.svg?branch=main)](https://github.com/Art4/WP-Requests-PSR18-Adapter/actions)
+[![codecov](https://codecov.io/gh/Art4/WP-Requests-PSR18-Adapter/branch/main/graph/badge.svg?token=NWWJXG6MIL)](https://codecov.io/gh/Art4/WP-Requests-PSR18-Adapter)
+[![Total Downloads](https://img.shields.io/packagist/dt/art4/requests-psr18-adapter.svg)](https://packagist.org/packages/art4/requests-psr18-adapter)
+
 Use [WordPress/Requests](https://github.com/WordPress/Requests) as a [PSR-18](https://www.php-fig.org/psr/psr-18/) HTTP client adapter.
 
-Requires PHP 7.2+
+- Requires PHP 7.2+
+- Supports Requests v1.8+ and v2
 
 ## Why?
 
 Requests is a HTTP library written in PHP, that [lacks of support for PSR-7](https://github.com/WordPress/Requests/issues/320) and also for PSR-18 because of the compatability with PHP 5.6+.
 
-[I've created a PR in Requests to add PSR-7 support](https://github.com/WordPress/Requests/pull/768) but I would be able to use it today. So I created this library. If one day Requests nativly supports PSR-7 and PSR-18, this library will become obsolete.
+[I've created a PR in Requests to add PSR-7 support](https://github.com/WordPress/Requests/pull/768) but this would add new direct dependencies to Requests. So I created this library as an optional wrapper for Requests. If one day Requests nativly supports PSR-7 and PSR-18, this library might become obsolete.
 
 ## How to use
 
@@ -54,5 +61,5 @@ try {
 }
 
 // Use the PSR-7 Response
-var_dump($response);
+var_dump($response->getBody()->__toString());
 ```