flow init --options is broken

[goodmind]

Flow version: 0.99.1

flow init --options "esproposal.class_instance_fields=enable;"

Expected behavior

Generates config with esproposal.class_instance_fields

[ignore]

[include]

[libs]

[lints]

[options]
esproposal.class_instance_fields=enable

[strict]

Actual behavior

[ignore]

[include]

[libs]

[lints]

[options]

[strict]

• Link to Try-Flow or Github repo:

[Brianzchen]

This still doesn't work, but is also not documented on https://flow.org/en/docs/cli/ or flow --help. Is it necessary?

I'm wondering how useful or often someone uses init with extra params, I'd expect someone to init with barebones and then add options manually as needed (although would be useful when you want to init a bunch of projects with the same options like exact_by_default but these usual things should be rolled into the default imo).