The "argument" action in create action already accepts description for each argument. On pressing F1 this information can be used for help. The problem with existing .ini options is all machines having TA must be synced with html mapping and html help files has to be developed.
Additional commenting options can be provided where action overview and examples can be provided. Something similar to Java's javadoc/ C#'s /// and SandCastle
Thank you for the request. Our product team would like to have a discussion with you to clarify some requirements. I will get in touch with you by phone to schedule the meeting time that works for you.
This request has been put in TestArchitect backlog and will be implemented in future release. Thank you again for your valuable request.