Better formatting of UG command summary table

[naz019]

The current command summary is confusing to read, especially for the longer commands like view and add. Consider using a table instead, broken down into different sections such as command, parameters, optional parameters etc.

[nus-pe-script]

Team's Response

Cosmetic issues.

Items for the Tester to Verify

❓ Issue severity

Team chose [severity.VeryLow]
Originally [severity.Low]

• I disagree

Reason for disagreement: [replace this with your explanation]

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