Environment

• WordPress Core 6.4.3
• WP-CLI 2.10.0
• Both current stable releases

Reproduction

$ wp theme status "twentytwentythree"

• Notes: Regardless which of the installed themes I state there, or whether with or without quotes, it fails with the same error.

Actual

Error: Couldn't find theme-status.mustache

Expected

• It shows me the status on that theme

Noteworthy

$ wp theme status

Works fine and returns me:

18 installed themes:
  I aeonium           1.0.4

  ...

  I twentytwentythree 1.3

Legend: I = Inactive, A = Active