"Folder structure" section on README is outdated

[nick-cd]

What information was incorrect, unhelpful, or incomplete?

I noticed that the Folder structure section on the README file is no longer up-to-date. The js/, css/, and tmpl/ directories do not exist in the latest revision.

What did you expect to see?

A description of the top-level directories reflecting the current project architecture.

Do you have any supporting links, references, or citations?

No response

Do you have anything more you want to share?

No response