Update README.md

Author: api-postcode

README.md

@@ -1,2 +1,61 @@
-# api-postcode-laravel
-Laravel package for Api Postcode
+Laravel Api Postcode Package
+============================
+
+A laravel package for fetching Address details
+
+For more information see [api-postcode](https://api-postcode.nl/)
+
+## Requirements ##
+
+Laravel 5.1 or later
+
+
+Installation
+------------
+Installation is a quick 3 step process:
+
+1. Download api-postcode-laravelusing composer
+2. Enable the package in app.php
+3. Configure your Api Postcode credentials
+
+### Step 1: Download laravel-bitly using composer
+
+Add api-postcode/api-postcode-laravel by running the command:
+
+```
+composer require api-postcode/api-postcode-laravel
+```
+
+### Step 2: Enable the package in app.php
+
+Register the Service in: **config/app.php**
+
+``` php
+ApiPostcode\ApiPostcodeServiceProvider::class,
+````
+
+### Step 3: Configure Api Postcode credentials
+
+```
+php artisan vendor:publish
+```
+
+Add this in you **.env** file
+
+```
+API_POSTCODE_TOKEN=secret-token-from-api-postcode
+```
+
+Usage
+-----
+
+``` php
+$address = app('api.postcode')->getAddress('1012JS', 1);
+	
+$address->getStreet();      // Dam
+$address->getCity();        // Amsterdam
+$address->getHouseNumber(); // 1
+$address->getZipCode();     // 1012JS
+$address->getLongitude();   // 4.4584
+$address->getLatitude();    // 52.2296
+````