Update README.md

Author: neilime

README.md

@@ -6,10 +6,7 @@
 [![Total Downloads](https://poser.pugx.org/neilime/php-css-lint/downloads.png)](https://packagist.org/packages/neilime/php-css-lint)
 [![Beerpay](https://beerpay.io/neilime/php-css-lint/badge.svg)](https://beerpay.io/neilime/php-css-lint)
 
-Introduction
-------------
-
-_Php CSS Lint_ is a php script that lint css files and strings :
+__Php CSS Lint__ is a php script that lint css files and strings :
 
 ```
 ===========================================================
@@ -38,164 +35,3 @@ _Php CSS Lint_ is a php script that lint css files and strings :
 
 If you wish to contribute to this project, please read the [CONTRIBUTING.md](CONTRIBUTING.md) file.
 NOTE : If you want to contribute don't hesitate, I'll review any PR.
-
-# Requirements
-
-Name | Version
------|--------
-[php](https://secure.php.net/) | ^7.2
-
-
-# [Code coverage](https://coveralls.io/github/neilime/php-css-lint)
-
-# [PHP Doc](https://neilime.github.io/php-css-lint/phpdoc)
-
-# Installation
-
-## With composer (the faster way)
-
-```bash
-$ php composer.phar install neilime/php-css-lint
-```
-
-# Usage
-
-## As a bin script
-
-### Display man page
-
-In a terminal, execute :
-
-```bash
-$ php vendor/bin/php-css-lint
-```
-
-Result :
-
-```
-===========================================================
-
-  ____  _              ____ ____ ____    _     _       _
- |  _ \| |__  _ __    / ___/ ___/ ___|  | |   (_)_ __ | |_
- | |_) | '_ \| '_ \  | |   \___ \___ \  | |   | | '_ \| __|
- |  __/| | | | |_) | | |___ ___) |__) | | |___| | | | | |_
- |_|   |_| |_| .__/   \____|____/____/  |_____|_|_| |_|\__|
-             |_|
-
-===========================================================
-
-Usage :
-------------------------------------------------------------
-Lint a CSS file :
-bin/php-css-lint css_file_path_to_lint.css
-
-Lint a CSS string :
-scripts/php-css-lint ".test { color: red; }"
-------------------------------------------------------------
-```
-
-### Lint a file
-
-In a terminal, execute :
-
-```bash
-$ bin/php-css-lint /path/to/css/file.css
-```
-
-Result :
-
-```
-===========================================================
-
-  ____  _              ____ ____ ____    _     _       _
- |  _ \| |__  _ __    / ___/ ___/ ___|  | |   (_)_ __ | |_
- | |_) | '_ \| '_ \  | |   \___ \___ \  | |   | | '_ \| __|
- |  __/| | | | |_) | | |___ ___) |__) | | |___| | | | | |_
- |_|   |_| |_| .__/   \____|____/____/  |_____|_|_| |_|\__|
-             |_|
-
-===========================================================
-
-# Lint file "/path/to/css/file.css"...
- => File "/path/to/css/file.css" is not valid :
-
-    - Unknown CSS property "bordr-top-style" (line: 8, char: 20)
-    - Unexpected char ":" (line: 15, char: 5)
-```
-
-### Lint a css string
-
-In a terminal, execute :
-
-```bash
-$ bin/php-css-lint ".test { color: red; fail }"
-```
-
-Result :
-
-```
-===========================================================
-
-  ____  _              ____ ____ ____    _     _       _
- |  _ \| |__  _ __    / ___/ ___/ ___|  | |   (_)_ __ | |_
- | |_) | '_ \| '_ \  | |   \___ \___ \  | |   | | '_ \| __|
- |  __/| | | | |_) | | |___ ___) |__) | | |___| | | | | |_
- |_|   |_| |_| .__/   \____|____/____/  |_____|_|_| |_|\__|
-             |_|
-
-===========================================================
-
-# Lint css string...
- => Css string is not valid :
-
-    - Unexpected property name token "}" (line: 1, char: 26)
-    - Unterminated "property name" (line: 1, char: 26)
-```
-
-## In a php script
-
-### Composer autoloading
-
-```php
-// Composer autoloading
-if (!file_exists($sComposerAutoloadPath = __DIR__ . '/vendor/autoload.php')) {
-    throw new \RuntimeException('Composer autoload file "' . $sComposerAutoloadPath . '" does not exist');
-}
-if (false === (include $sComposerAutoloadPath)) {
-    throw new \RuntimeException('An error occured while including composer autoload file "' . $sComposerAutoloadPath . '"');
-}
-```
-
-### Initialize Css Linter
-
-```php
-$cssLinter = new \CssLint\Linter();
-```
-
-### Lint string
-
-```php
-if($cssLinter->lintString('
-.button.drodown::after {
-    display: block;
-    width: 0;
-}') === true){
-   echo 'Valid!';
-}
-else {
-     echo 'Not Valid :(';
-     var_dump($cssLinter->getErrors());
-}
-```
-
-### Lint file
-
-```php
-if($cssLinter->lintFile('path/to/css/file.css') === true){
-   echo 'Valid!';
-}
-else {
-     echo 'Not Valid :(';
-     var_dump($cssLinter->getErrors());
-}
-```