title: Run app from Flask-Migrate manager
body: <p>I used these lines to start my application:</p>
  
  <pre><code>from app import app
  app.run(host='0.0.0.0', port=8080, debug=True)
  </code></pre>
  
  <p>Using Flask-Migrate, I have this instead:</p>
  
  <pre><code>from app import manager
  manager.run()
  </code></pre>
  
  <p><code>manager.run</code> does not take the same arguments as <code>app.run</code>, how do I define host and port?</p>