Updated README

Author: DaanDeSmedt

README.md

@@ -1,6 +1,11 @@
 PHPHeadlessChrome
 ===============
 
+[![Latest Stable Version](https://poser.pugx.org/daandesmedt/phpheadlesschrome/v/stable)](https://packagist.org/packages/daandesmedt/phpheadlesschrome)
+[![Total Downloads](https://poser.pugx.org/daandesmedt/phpheadlesschrome/downloads)](https://packagist.org/packages/daandesmedt/phpheadlesschrome)
+[![License](https://poser.pugx.org/daandesmedt/phpheadlesschrome/license)](https://packagist.org/packages/daandesmedt/phpheadlesschrome)
+
+
 Headless Chrome is shipping in Chrome 59. It's a way to run the Chrome browser in a headless environment. Essentially, running Chrome without chrome! It brings all modern web platform features provided by Chromium and the Blink rendering engine to the command line.
 
 PHPHeadlessChrome provides a simple usage helper class to create PDF and / or screenshots using Headless Chrome.
@@ -103,4 +108,56 @@ $headlessChromer->setHTML('<h1>Headless Chrome PHP example</h1><h3>HTML to PDF</
 $headlessChromer->toScreenShot('output.jpg');
 
 print 'Screenshot saved to : ' . $headlessChromer->getFilePath();
+```
+
+
+
+## HTML local file to PDF
+
+```php
+<?php 
+
+require __DIR__ . '/../vendor/autoload.php';
+
+use daandesmedt\PHPHeadlessChrome\HeadlessChrome;
+
+$headlessChromer = new HeadlessChrome();
+$headlessChromer->setBinaryPath('C:\Program Files (x86)\Google\Chrome\Application\chrome');
+$headlessChromer->setOutputDirectory(__DIR__);
+$headlessChromer->setHTMLFile(__DIR__ . '\assets\HTMLFile.html');
+$headlessChromer->toPDF('output.pdf');
+
+print 'PDF generated to : ' . $headlessChromer->getFilePath();
+```
+
+
+## HTML local file to Screenshot (image)
+
+```php
+<?php 
+
+require __DIR__ . '/../vendor/autoload.php';
+
+use daandesmedt\PHPHeadlessChrome\HeadlessChrome;
+
+$headlessChromer = new HeadlessChrome();
+$headlessChromer->setBinaryPath('C:\Program Files (x86)\Google\Chrome\Application\chrome');
+$headlessChromer->setOutputDirectory(__DIR__);
+$headlessChromer->setHTMLFile(__DIR__ . '\assets\HTMLFile.html');
+$headlessChromer->toScreenShot('output.jpg');
+
+print 'Screenshot saved to : ' . $headlessChromer->getFilePath();
+```
+
+
+## Set mobile mode
+
+```php
+$headlessChromer->useMobile();
+```
+
+## Set window size
+
+```php
+$headlessChromer->setWindowSize(375, 667);
 ```