For creating custom flutter project from template A standalone solution to issue flutter/flutter#15279
If you want to use flutter_create on the command line,
install it using pub global activate:
> pub global activate flutter_createTo update flutter_create, use the same pub global activate command.
> flutter_create -a appname -u template_urlor
> pub global run flutter_create -a appname -u template_url> cd appname
> flutter pub get
> flutter run
Please file feature requests and bugs at the issue tracker.