readme updated

Author: NikitaYeryomin

README.md

@@ -1 +1,57 @@
-# qencode-api-php-client
+# qencode-api-php-client
+====================
+PHP library for interacting with the Qencode API.
+
+### Installation
+
+   Get composer, run this in your project directory:
+```bash
+    curl -sS https://getcomposer.org/installer | php
+```
+
+   Create composer.json under the root of your project with the following instructions:
+```json
+    {
+      "require": {
+        "qencode/api-client": "1.0.*"
+      },
+      "autoload": {
+        "classmap": [
+          "vendor/qencode/api-client/src/"
+        ]
+      }
+    }
+``` 
+   Run composer:
+```bash
+    php composer.phar install
+```
+
+If you don't use composer, use autoload.php located in the root of the repo:
+```php
+   require_once __DIR__ . '/../autoload.php';
+```
+
+### Usage
+
+Instantiate Qencode API Client:
+```php
+   $q = new QencodeApiClient($apiKey);
+```
+    
+
+Create a new job:
+
+```php
+   $task = $q->createTask(); 
+   $task->start($transcodingProfileId, $video_url);
+```
+
+Query an existing job:
+
+```php
+    $response = $task->getStatus();
+```
+
+## Copyright
+Copyright 2018 Qencode, Inc.