include -a option in heroku help create command

[Sammeeey]

What is the current behavior?

I was wondering: What does the -a in mean, when creating a Heroku remote (Heroku Dev Center)?

Heroku CLI (Heroku Dev Center) gives the answer many times:

OPTIONS
  -a, --app=app        (required) app to run command against

What is the expected behavior?

OS: Win10 Version: 7.59.2 (update to latest not possible because of #995)

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Wouldn't it be useful to display this option in heroku help create too? Instead I only see:

(venv) λ heroku help create
 »   Warning: heroku update available from 7.59.2 to 7.59.3.
creates a new app

USAGE
  $ heroku create [APP]

ARGUMENTS
  APP  name of app to create

OPTIONS
  -b, --buildpack=buildpack  buildpack url to use for this app
  ...