The Execute command allows you execute a Glyph script within Pointwise. While the script is running, the only commands available to you will be those to interrupt (shown below) or abort (Gui, Pointwise interface, Status bar) the script.

Select Script, Execute. From the file browser that appears, select the Glyph (.glf) script you wish to execute. Click Open to begin execution of the script.

Note that you can also execute Glyph scripts by simply dragging and dropping the (.glf) file of interest into the Display window.

Script menu, Execute
While executing a script, the Interrupt Script button can be used to stop the script at its current execut ion point.