Update README.md

Author: arnaud-lb

README.md

@@ -4,11 +4,11 @@
 
 [![Supported librdkafka versions: >= 0.11](https://img.shields.io/badge/librdkafka-%3E%3D%200.11-blue.svg)](https://github.com/edenhill/librdkafka/releases) [![Supported Kafka versions: >= 0.8](https://img.shields.io/badge/kafka-%3E%3D%200.8-blue.svg)](https://github.com/edenhill/librdkafka/blob/master/INTRODUCTION.md#broker-version-compatibility) ![Supported PHP versions: 7.x .. 8.x](https://img.shields.io/badge/php-7.x%20..%208.x-blue.svg)
 
-PHP-rdkafka is the most **stable**, **production-ready**, **long term support**, and **fast** Kafka client for PHP based on [librdkafka](https://github.com/edenhill/librdkafka).
+PHP-rdkafka is a **stable**, **production-ready**, **long term support**, and **fast** Kafka client for PHP based on [librdkafka](https://github.com/edenhill/librdkafka).
 
-It supports PHP 7, PHP 8 (and even PHP 5 in older versions) as well as all librdkafka versions since 0.11, and all Kafka versions since 0.8. This makes it **easy to deploy** the extension in production systems.
+It supports PHP 7, PHP 8, PHP 5 (in older versions), all librdkafka versions since 0.11, all Kafka versions since 0.8. This makes it **easy to deploy** the extension in production.
 
-The goal of the extension is to be a raw, un-opinionated, librdkafka binding focused on production and long term support.
+The goal of the extension is to be a low-level un-opinionated librdkafka binding focused on production and long term support.
 
 The high level and low level *consumers*, *producer*, and *metadata* APIs are supported.
 
@@ -20,9 +20,9 @@ Documentation is available [here](https://arnaud-lb.github.io/php-rdkafka/phpdoc
 2. [Examples](#examples)
 3. [Usage](#usage)
    * [Producing](#producing)
-   * [High-level consuming](#high-level-consuming-legacy)
+   * [High-level consuming](#high-level-consuming)
    * [Low-level consuming (legacy)](#low-level-consuming-legacy)
-   * [Low-level consuming from multiple topics / partitions (legacy)](#low-level-consuming-from-multiple-topics--partitions)
+   * [Low-level consuming from multiple topics / partitions (legacy)](#low-level-consuming-from-multiple-topics--partitions-legacy)
    * [Using stored offsets](#using-stored-offsets)
    * [Interesting configuration parameters](#interesting-configuration-parameters)
      * [queued.max.messages.kbytes](#queuedmaxmessageskbytes)
@@ -42,7 +42,7 @@ https://arnaud-lb.github.io/php-rdkafka-doc/phpdoc/rdkafka.examples.html
 
 ## Usage
 
-Configuration parameters used below can found in [Librdkafka Configuration reference](https://github.com/edenhill/librdkafka/blob/master/CONFIGURATION.md)
+Configuration parameters used below can be found in [Librdkafka Configuration reference](https://github.com/edenhill/librdkafka/blob/master/CONFIGURATION.md)
 
 ### Producing