Installation instructions are wrong for now

listed instructions for installation produces the following output.

i did this in windows powershell:
rails new MyApp -T -m https://rawgit.com/hyperstack-org/hyperstack/edge/install/rails-webpacker.rb
puma
bundle install

and it just looks like an ordinary rails app and no rails-hyperstack gem in the gemfile. the documentation does not tell me to include the rails-hyperstack framework.