1. Download the Heroku CLI
  2. Check that the Heroku is installed correctly by typing Heroku — version
  3. Login to Heroku by typing Heroku login
  4. Inside your NodeJs file project, create a file without an extension: procfile
  5. Inside this file, type web: npm run start
  6. Inside package.json, add the following to the JSON file (the version of your NodeJs):

"engines”: {"node": “12.14.1”},

6. Back to Git bash

7. heroku create