ImageMagick mogrify doesn't work

Question

This works:

convert 005_R.JPG -fuzz 20% -fill white -opaque "#eceaeb" 005_R_magic.JPG

.. but this doesn't:

mogrify * -fuzz 20% -fill white -opaque "#eceaeb"

what am I doing wrong here?

Thanks!

Answer 1

Put the file names to process at the end:

mogrify -fuzz 20% -fill white -opaque "#eceaeb" *