Confusing -h in Every Command Description

[BryanCastorius]

Including "-h" in one of the parameters for each command is confusing when retyping (i.e. modify and modify -h has the same functionality, just makes the user confused whether to input -h or not).

[nus-pe-script]

Team's Response

While modify and modify -h may output the same message, the intention are as such:

• Command on its own (modify, add, delete ...): Allows user to immediately get a breakdown of what to provide when using the command (Initial use of the command)
• Command with the -h flag (modify ... -h, add -h, delete ..... -h): Allows user to get a breakdown of what ELSE to provide while in the middle of typing the command, else the command will error out and notify the user of the missing argument (Midway typing of the full command with its arguments)

Attached below is an example of the intended usage of this feature:

Items for the Tester to Verify

:question: Issue response

Team chose [response.NotInScope]

• [x] I disagree

Reason for disagreement: Thank you for pointing this out and appreciate the detailed response. However, shouldn't this explanation be explained in the User Guide? As I just knew that adding -h to an incomplete command can ignore the error and print out the full command message instead.

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