diff --git a/README.md b/README.md
index b651604..7fb6bca 100644
--- a/README.md
+++ b/README.md
@@ -8,19 +8,136 @@ Library for scraping free proxies lists
 
 ### Setup
 
-Proxy-scrapper library is built on top of [HTTPlug](http://httplug.io/) and requires a compatible HTTP client. Available clients are listed on Packagist: https://packagist.org/providers/php-http/client-implementation. To use the library you have to install any of them, e.g.:
+Proxy-scraper library is built on top of [HTTPlug](http://httplug.io/) and requires a compatible HTTP client. Available clients are listed on Packagist: https://packagist.org/providers/php-http/client-implementation. To use the library you have to install any of them, e.g.:
 
 ```bash
 composer require php-http/guzzle6-adapter
 ```
 
-Then install proxy-scrapper library itself:
+Then install proxy-scraper library itself:
 ```bash
 composer require vantoozz/proxy-scraper
 ```
 
+### Usage
 
-### Tests
+##### Single scraper
+```php
+<?php declare(strict_types = 1);
+
+use GuzzleHttp\Client as GuzzleClient;
+use Http\Adapter\Guzzle6\Client as GuzzleAdapter;
+use Http\Message\MessageFactory\GuzzleMessageFactory;
+use Vantoozz\ProxyScraper\HttpClient\HttplugHttpClient;
+use Vantoozz\ProxyScraper\Scrapers;
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+$httpClient = new HttplugHttpClient(
+    new GuzzleAdapter(new GuzzleClient),
+    new GuzzleMessageFactory
+);
+
+$scraper = new Scrapers\FreeProxyListScraper($httpClient);
+
+foreach ($scraper->get() as $proxy) {
+    echo (string)$proxy . "\n";
+}
+```
+
+##### Composite scraper
+You can easily get data from many scrapers at once
+```php
+<?php declare(strict_types = 1);
+
+use GuzzleHttp\Client as GuzzleClient;
+use Http\Adapter\Guzzle6\Client as GuzzleAdapter;
+use Http\Message\MessageFactory\GuzzleMessageFactory;
+use Vantoozz\ProxyScraper\HttpClient\HttplugHttpClient;
+use Vantoozz\ProxyScraper\Scrapers;
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+$httpClient = new HttplugHttpClient(
+    new GuzzleAdapter(new GuzzleClient),
+    new GuzzleMessageFactory
+);
+
+$compositeScraper = new Scrapers\CompositeScraper;
+
+$compositeScraper->addScraper(new Scrapers\FreeProxyListScraper($httpClient));
+$compositeScraper->addScraper(new Scrapers\MultiproxyScraper($httpClient));
+$compositeScraper->addScraper(new Scrapers\ProxyDbScraper($httpClient));
+$compositeScraper->addScraper(new Scrapers\SocksProxyScraper($httpClient));
+$compositeScraper->addScraper(new Scrapers\SpysMeScraper($httpClient));
+$compositeScraper->addScraper(new Scrapers\UsProxyScraper($httpClient));
+
+foreach ($compositeScraper->get() as $proxy) {
+    echo (string)$proxy . "\n";
+}
+```
+
+##### Error handling
+Sometimes things goes wrong. This example shows how to handle errors while getting data from many scrapers:
+```php
+<?php declare(strict_types = 1);
+
+use GuzzleHttp\Client as GuzzleClient;
+use Http\Adapter\Guzzle6\Client as GuzzleAdapter;
+use Http\Message\MessageFactory\GuzzleMessageFactory;
+use Vantoozz\ProxyScraper\Exceptions\ScraperException;
+use Vantoozz\ProxyScraper\HttpClient\HttplugHttpClient;
+use Vantoozz\ProxyScraper\Ipv4;
+use Vantoozz\ProxyScraper\Port;
+use Vantoozz\ProxyScraper\Proxy;
+use Vantoozz\ProxyScraper\Scrapers;
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+$httpClient = new HttplugHttpClient(
+    new GuzzleAdapter(new GuzzleClient),
+    new GuzzleMessageFactory
+);
+
+$compositeScraper = new Scrapers\CompositeScraper;
+
+// Throws an exception
+$compositeScraper->addScraper(new class implements Scrapers\ScraperInterface
+{
+    public function get(): \Generator
+    {
+        throw new ScraperException('some error');
+    }
+});
+
+// No exceptions
+$compositeScraper->addScraper(new class implements Scrapers\ScraperInterface
+{
+    public function get(): \Generator
+    {
+        yield new Proxy(new Ipv4('192.168.0.1'), new Port(8888));
+    }
+});
+
+// Set exception handler
+$compositeScraper->handleScraperExceptionWith(function (ScraperException $e) {
+    echo 'An error occurs: ' . $e->getMessage() . "\n";
+});
+
+foreach ($compositeScraper->get() as $proxy) {
+    echo (string)$proxy . "\n";
+}
+```
+Will output
+```
+An error occurs: some error
+192.168.0.1:8888
+```
+
+_Note. Examples uses Guzzle as HTTP client._
+
+
+### Testing
 
 ##### Unit tests
 ```bash