title: 'Missing required flag' error when adding worker dyno to Heroku app
body: <p>I've created a simple read&amp;respond Discord bot which works fine locally, but when i uploaded it to heroku through github it wouldn't run for more than a minute. I got this error(NOTE: my question is not how to fix this error):</p>
  
  <blockquote>
    <p>Web process failed to bind to $PORT within 60 seconds of launch</p>
  </blockquote>
  
  <p>After research and reading other StackOverflow posts, I found that I needed to add the worker dyno to run the app 24/7. Heroku forums told me to use this:</p>
  
  <pre><code> $&gt;heroku ps:scale worker=1
  </code></pre>
  
  <p>so i tried, but i got this error message:</p>
  
  <pre><code>C:\Users\****\Desktop\App35&gt;heroku ps:scale worker=1
   »   Error: Missing required flag:
   »     -a, --app APP  app to run command against
   »   See more help with --help
  </code></pre>
  
  <p>I tried using <code>-a</code> but then it said my app didn't exist</p>
  
  <pre><code>C:\Users\****\Desktop\App35&gt;heroku ps:scale worker=1 -a App35
  Scaling dynos... !
   !    Couldn't find that app.
  </code></pre>
  
  <p>How can i resolve this issue? or is there another way to add worker to my app? Thank you!</p>
  
  <p>Edit:</p>
  
  <p>The file is found(I had a capitalization error) but now i get this error:</p>
  
  <pre><code>C:\Users\****\Desktop\app35&gt; heroku ps:scale worker=1 -a app35
  Scaling dynos... !
  !    Couldn't find that process type (worker).
  </code></pre>
  
  <p>How can i fix this issue?</p>