Merge pull request #60 from zhaoyansheng163/master

补充ops-coffee-blog使用文档

ops-coffee-blog/README.md

@@ -14,9 +14,15 @@ pip install -r requirements.txt
 
 2. 初始化数据库
 ```
+python manage.py makemigrations ops_coffee
 python manage.py migrate
 ```
 
+创建用户
+```
+python manage.py createsuperuser
+```
+
 3. 运行项目
 ```
 python manage.py runserver 0.0.0.0:80