Is your feature request related to a problem? Please describe.
Pnpm Audit Analyzer throws ECONNREFUSED error due to npm registry.
It would be great to be able to specify my own npm package registry url.

Describe the solution you'd like
Suggesting to add a new optional Command Line Argument called --npmRegistry <url> or just --registry <url>.
Default value can be: https://registry.npmjs.org/

Additional context