fixfiles,f,a,,,,List of bad regions file(s)
refimages,f,a,"",,,List of template image(s)
masks,f,a,"",,,List of sky mask image(s) to be created
defshape,s,h,circle,|point|circle|rectangle|,,Default region geometry
defradius,i,h,5,,,Default radius in pixels
defwidth,i,h,11,,,Default rectangle width in pixels
defheight,i,h,11,,,Default rectangle height in pixels
ncols,i,h,1024,,,Default number of columns for the sky mask
nlines,i,h,1024,,,Default number of lines for the sky mask
badvalue,i,h,1,0,1,Mask value assigned to the bad regions
goodvalue,i,h,0,0,1,Mask value assigned to the background
verbose,b,h,yes,,,Print messages about the progress of the task