The Base node repository does not clearly document all supported environment variables, their valid values, defaults, and the effects they have on node behavior. Incomplete environment variable documentation leads to configuration mistakes

[montane-ribose]

What’s the expected behavior?
The repository should clearly document all supported environment variables in one place. Each variable should include a description of what it controls, its valid values, default behavior, and examples of how it affects node operation. This would allow node operators to configure and run the node confidently without relying on undocumented behavior.

Proposed solution:
Add a dedicated configuration documentation section (either in the README or as a separate document) that lists all supported environment variables. This section should explain the purpose of each variable, accepted values, default settings, and practical examples. Keeping this documentation in sync with the codebase would significantly improve usability and reduce configuration-related issues.