Initial routes can be used to pick the home page that is used on first launch by providing a initialRoute parameter to the Config.
Information
To easily get the exact route for a story, run your Widgetbook project on
web, and copy the value of the URL, then paste it as the value of the
initialRoute parameter.
dartwidgetbook/lib/widgetbook.config.dart
final config = Config(
// ...
initialRoute: '?path=introduction/home-story',
);