Fix test error not found vendor

Author: oanhnn

README.md

@@ -17,20 +17,27 @@ Repository of `oanhnn/php-stack` Docker image.
 - [x] Install curl
 
 ## Requirement
+
 - Docker Engine & Docker Compose
 
 ## Usage
 
 Example for a Laravel application
 
 1. Copy all file in `example-laravel` folder to your project root folder
-
-2. Build and run
-
-```bash
-$ docker-compose build app
-$ docker-compose up -d
-```
+2. Uncomment this code in `docker-compose.yml` (line 82-83)
+   
+   ```yml
+   #    volumes:
+   #      - .:/var/www/html
+   ```
+
+3. Build and run
+
+   ```bash
+   $ docker-compose build app
+   $ docker-compose up -d
+   ```
 
 ## Contributing
 

example-laravel/docker-compose.yml

@@ -79,8 +79,8 @@ services:
 #      SESSION_DRIVER:     redis
 #      CACHE_DRIVER:       redis
 #      BROADCAST_DRIVER:   redis
-    volumes:
-      - .:/var/www/html
+#    volumes:
+#      - .:/var/www/html
     networks:
       - internal
     restart: unless-stopped