`/Rk` command is undocumented and untested

[notxvilka]

• There are should be tests for /Rk
• The help should provide more clues on what possible key and value fields are, for example, by adding examples in the help or more detailed description.

[Ayushd785]

Hi @notxvilka, I’m interested in contributing to this issue. Could you please confirm if I can start working on it

[Rot127]

You don't need a confirmation.
Feel free to just work on issues if there is no open PR for them.

[Ayushd785]

You don't need a confirmation. Feel free to just work on issues if there is no open PR for them.

Okay Thanks for the clarification, I am working on this issue and will soon raise a PR