better formatting

readme.md

@@ -54,8 +54,8 @@ With PIP installed run the following commands:
     pip install -r requirements.txt
 
 Next, we'll set up our local environment variables. We use [django-dotenv](https://github.com/jpadilla/django-dotenv)
-to help with this. It reads environment variables located in a file name .env in the top level directory of the project. The only variable we need to start is
-DJANGO_SETTINGS_MODULE:
+to help with this. It reads environment variables located in a file name .env in the top level directory of the project.
+The only variable we need to start is `DJANGO_SETTINGS_MODULE`:
 
     $ cp bakerydemo/settings/local.example.py bakerydemo/settings/local.py
     $ echo "DJANGO_SETTINGS_MODULE=bakerydemo.settings.local" > .env