tldr/pages/common/ppmflash.md

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# ppmflash
> Brighten a PPM image file.
> More information: <https://netpbm.sourceforge.net/doc/ppmflash.html>.
- Generate a PPM image as output that is `flashfactor` times brighter than the input PPM image:
`ppmflash {{flashfactor}} {{path/to/file.ppm}} > {{path/to/file.ppm}}`
- Display version:
`ppmflash -version`