[Dev] Improved the help of the user interface command line: the default demand stream key now depends of the scenario (built-in or parsed from an input file).
[Dev] Improved the help of the user interface command line: the default demand stream key now depends of the scenario (built-in or parsed from an input file).

airsim/trademgen,jwakely/trademgen,airsim/trademgen,airsim/trademgen,jwakely/trademgen,jwakely/trademgen