To use a Build action to generate a Build command

From the Parametric Frame Builder dialog, select a Build action from the Action list box. The controls to the right side of the Parametric Frame Builder’s Action list box change.
Adjust the settings.
Click Build Command. A Build command, using the adjusted settings, is generated in the Command list box. The active entry moves one position down in the Command list box.
Set commands in the Command list box can also be included to temporarily override the settings of the active settings file.