anchor.diff:  
   The command-line option that overrides this attribute is `-c`.
   
  +**Note**: The `-c` option with a value of 'null' forces `cf push` to use the buildpack start command. See [About Starting Applications](../app-startup.html).
  +
   ### <a id='domain'></a>The domain attribute ###
   
   Every `cf push` deploys applications to one particular Cloud Foundry instance. Every Cloud Foundry instance has its own default domain. When you do not specify a domain, `cf` incorporates the default domain in the route to your application.
  
positive.code: 
  ### <a id='no-route'></a>The no-route attribute ###
  
  By default, `cf push` assigns a route to every application. Sometimes this is inappropriate. For instance, applications which process data while running in the background, bound only to services, should not be assigned routes.
  
  You can use the `no-route` attribute with a value of `true` to prevent a route from being created for your application.
  
  
negative.code: 
  **Note:** The `cf buildpacks` command lists the buildpacks that you can refer to by name in a manifest or a command-line option.
  
  The command-line option that overrides this attribute is `-b`.
  
  ### <a id='start-commands'></a>The command attribute ###
  
  