fix

README.md

@@ -1,6 +1,6 @@
-# Releases
+## Releases
 
-## 1.0 Docker to Rails using rbenv
+### 1.0 Docker to Rails using rbenv
 
 Build several containers to run Rails Application, the main features are:
 
@@ -9,9 +9,9 @@ Build several containers to run Rails Application, the main features are:
 - Using links and environment's variables in docker-compose.
 - Persist MySQL data in volumes.
 
-### Build the project
+#### Build the project
 
-Create container only data
+##### Create container only data
 
 ```
 docker run -v /var/lib/mysql --name mysql_data busybox true
@@ -21,17 +21,15 @@ Start containers with docker-composer
 docker-compose up
 ```
 
-### Database config
-
-#### Create database
+##### Create database
 ```
 docker-compose run web bundle exec rake db:create
 ```
-#### Create tables
+##### Create tables
 ```
 docker-compose run web bundle exec rake db:migrate
 ```
-#### Import data test
+##### Import data test
 ```
 docker-compose run web bundle exec rake db:seed
 ```