diff --git a/README.md b/README.md
index 399827f..4313bcd 100644
--- a/README.md
+++ b/README.md
@@ -2,15 +2,25 @@
 
 SSO Aceh client for PHP languange
 
+Install
+```bash
+composer require fuadarradhi/ssoacehphp
+```
+
 contoh penggunaan:
 ```php
 <?php
+//autoloader composer
+require_once __DIR__ . '/vendor/autoload.php';
 
+//get token from previous step
 $token = $_POST['token'];
 
+// load sso_secure.json and parse token
 $sso = new \SSOAceh\PHPClient\SSOClient("/Path/ke/file/sso_secure.json");
 $res = $sso->parseToken($token);
 
+// result 
 echo $res->ID;
 echo $res->NIK;
 echo $res->NIP;