quickfix README.md. Close maxpou#23

Author: maxpou

README.md

@@ -63,7 +63,7 @@ Docker-symfony gives you everything you need for developing Symfony application.
 
 ## Usage
 
-Just run `docker-compose -d`, then:
+Just run `docker-compose up -d`, then:
 
 * Symfony app: visit [symfony.dev](http://symfony.dev)  
 * Symfony dev mode: visit [symfony.dev/app_dev.php](http://symfony.dev/app_dev.php)  

nginx/symfony.conf

@@ -2,7 +2,6 @@ server {
     server_name symfony.dev;
     root /var/www/symfony/web;
 
-
     location / {
         try_files $uri @rewriteapp;
     }