Most screenplay writing applications feature a Title Page generator which will create an industry-standard title page for you. Screenplay-title is a method of doing that, although of course title pages can be generated manually just as easily, using any text editor.
To generate a properly formatted title page for your screenplay, use:
$ screenplay-title
Which interactively creates and saves the file title.page with a capitalized and centered title, a correctly placed by-line, and your contact info.
You're now ready to read up on the next tool, screenplay-print