diff --git a/README.md b/README.md
index ccd088d..4d180d6 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ para Node.js e web browsers.
 - Feito utilizando a implementação para PHP de promises do pacote [guzzle/promises](https://github.com/guzzle/promises);
 
 ## Instalação
-A maneira mais recomendada de instalar o pacote é via [Composer](https://getcomposer.org/download/).
+A maneira recomendada de instalar o pacote é via [Composer](https://getcomposer.org/download/).
 Com a ferramenta instalada, execute o comando abaixo:
 
 ```bash
diff --git a/composer.json b/composer.json
index 5558974..b8694da 100644
--- a/composer.json
+++ b/composer.json
@@ -29,5 +29,8 @@
         "psr-4": {
             "Claudsonm\\CepPromise\\Tests\\": "tests/"
         }
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit"
     }
 }
diff --git a/index.php b/index.php
deleted file mode 100644
index 1708cec..0000000
--- a/index.php
+++ /dev/null
@@ -1,15 +0,0 @@
-<?php
-
-use Claudsonm\CepPromise\CepPromise;
-use Claudsonm\CepPromise\Exceptions\CepPromiseException;
-
-require 'vendor/autoload.php';
-@class_alias('dump', 'dd');
-header('Content-Type: application/json');
-
-try {
-    $response = CepPromise::fetch(49040610);
-} catch (CepPromiseException $e) {
-    $response = $e->toArray();
-}
-echo json_encode($response);