Regexp for a Window caption/Child caption, or just a Child ID
Handle to parent window. Default is foreground window. Use GetDesktopWindow return value for this if clicking on an application title bar
Offset for X axis. Default is 0
Offset for Y axis. Default is 0
{LEFT}, {MIDDLE}, {RIGHT}. Default is {LEFT}
Default is 0. 0.50 = 500 ms. Delay between button down and button up.