Background

After navigating around the lncli wtclient subcommands, I noticed there are missing descriptions and "how to use" for session and terminate command options

Your environment

• version of lnd: 0.18.5
• which operating system: Ubuntu Server Jammy LTS
• version of btcd, bitcoind, or other backend: bitcoind

Steps to reproduce

Navigate around the lncli wtclient subcommands

Expected behaviour

Detailed description of "how to use" for session and terminate subcommand option

Actual behaviour

Missing information

Screenshots

Possible code lines to be addressed

https://github.com/lightningnetwork/lnd/blob/master/cmd/commands/wtclient.go#L378-L420

Edit:
PR related: #9588