sips

Apple Scriptable Image Processing System. Raster/Query images and ColorSync ICC Profiles. More information: https://keith.github.io/xcode-man-pages/sips.1.html.

sips --out path/to/out_dir

sips --resampleHeightWidth 1920 300 image_file.ext

sips --resampleHeightWidthMax 1920 300 image_file.ext

sips --resampleWidth 960 path/to/images

sips --matchTo "/System/Library/ColorSync/Profiles/Generic RGB Profile.icc" path/to/image.ext path/to/out_dir

sips --deleteProperty profile --deleteColorManagementProperties path/to/image_file.ext