The pymanager exited with an error: `Unknown command: pymanager`

[kuankuan2007]

Install source and version

• Installed from the Windows Store
• Installed with the MSIX from python.org
• Installed with the MSI from python.org
• Installed with winget install 9NQ7512CXL7T

Version: 25.0b14

Describe the bug
The pymanager.exe is unable to parse and effectively handle parameters such as -h, -v, -vv, etc.

To Reproduce

pymanager -v
> Unknown command: pymanager
> Python installation manager 25.0b14
> Copyright (c) Python Software Foundation. All Rights Reserved.
> ...(Other assistance information)

Expected behavior
Output the version number or help information as needed and then exit immediately.

[zooba]

Thank you! This is the only case that doesn't have a subcommand or somewhere else to send options to (every other command would launch a runtime and pass -v to it in this case).