If you are looking for a guide on how to work with in general, here are the core commands from the documentation found here and here :
What is the (e.g., extracting a file, finding a specific item, repairing an archive)? RAR console version User's Manual - GitHub Gist 54036.rar
-v[size] : Create multi-volume archives (e.g., rar a -v100m archive.rar ). -p[password] : Encrypt files. -r : Recurse subdirectories. If you are looking for a guide on
rar x [archive.rar] (Extracts files with full paths). -r : Recurse subdirectories
Based on the provided search results, there is no direct, singular document identified as "54036.rar" containing a general "useful guide." The search results mostly point to technical RAR console user manuals, specific auction catalog listings (Lot 54081), and diverse technical forum discussions.
rar l [archive.rar] (Lists file attributes, size, and date).