Update readme

Author: omar2535

readme.md

@@ -1,14 +1,14 @@
-# GraphQLer
-
 <p align="center">
   <img src="./docs/images/logo.png" />
   <p align="center">The <strong>only</strong> dependency-aware GraphQL API testing tool!</p>
 </p>
 
 <p align="center">
+<a href="https://www.python.org/downloads/" target="_blank"><img src="https://img.shields.io/badge/python-3.11-blue" alt="python3.11"/></a>
 <a href="https://codeclimate.com/github/omar2535/GraphQLer/maintainability" target="_blank"><img src="https://api.codeclimate.com/v1/badges/a34db44e691904955ded/maintainability" alt="Maintainability" /></a>
 <a href="https://github.com/omar2535/GraphQLer/actions/workflows/lint.yml" target="_blank"><img src="https://github.com/omar2535/GraphQLer/actions/workflows/lint.yml/badge.svg" alt="lint" /></a>
 <a href="https://github.com/omar2535/GraphQLer/actions/workflows/tests.yml" target="_blank"><img src="https://github.com/omar2535/GraphQLer/actions/workflows/tests.yml/badge.svg?branch=main" alt="tests_status" /></a>
+<a href="https://sonarcloud.io/summary/new_code?id=omar2535_GraphQLer" target="_blank"><img src="https://sonarcloud.io/api/project_badges/measure?project=omar2535_GraphQLer&metric=security_rating" alt="security" /></a>
 <!-- <a href="https://codeclimate.com/github/omar2535/GraphQLer/test_coverage" target="_blank"><img src="https://api.codeclimate.com/v1/badges/a34db44e691904955ded/test_coverage" alt="coverage" /></a> -->
 </p>
 
@@ -21,6 +21,8 @@ GraphQLer is a cutting-edge tool designed to dynamically test GraphQL APIs with
 - Dependency awareness: Run queries and mutations based on their dependencies!
 - Dynamic testing: Keep track of resources created during testing
 - Error correction: Try and fix requests so that the GraphQL API accepts them
+- Statistics collection: Shows your results in a nice file
+- Ease of use: All you need is the endpoint and *maybe* the authentication token 😁
 
 ## Getting started