Click from menu Controls->Command opens the command window. The Command Window is meant to be a sandbox for experimenting with small Python scripts that help you visualize your data. The tab areas let you type, record, or execute python script directly from GUI.
You can put simple python code into the python script tab, to automate processes such as save image sequences:
ContourAtts = ContourAttributes() ContourAtts.contourMethod = ContourAtts.Value for i in range(10): ContourAtts.contourValue = (100 * i) SetPlotOptions(ContourAtts) DrawPlots() SaveWindow()