Add a new option flag
- Edit the main program, such as norm, luiNorm, or lvg
- Modify method of DefineFlag ( ) in the main program
- Modify flagStr
- set the full name for the new option flag
- Modify method of ExecuteCommand ( ) in the main program
- Add a new if statement to handle the case of new option flag
- Declare associate data member for the option flag in main program.
- Edit Help program to update new option flag in the help menu.