title: How to disable hot reload in create-react-app?
body: <p>How to disable hot reload in create-react-app and reload browser only manually? Currently it reloads after every change in project.
  I'm using Firefox and tried to block request <code>localhost:3000/sockjs-node/*</code> how is suggested <a href="https://github.com/facebook/create-react-app/issues/2519" rel="nofollow noreferrer">here</a> but it doesn't work.</p>