Update README.md

[eweerfr]

Added one-liner script to install the patch on GIMP 3.0 (Flatpak)
simply downloads the zip, copies everything to its place and remove temp files.

[twokilohertz]

I don't think we should have out-of-tree shell scripts run directly from curl. Too easy of a potential attack vector.

[eweerfr]

I don't think we should have out-of-tree shell scripts run directly from curl. Too easy of a potential attack vector.

you're right! i've got another idea, will work on this today without a script! thanks

[eweerfr]

changed to a one-line command, simply cloning the git moving the dotfiles and erasing the downloaded folder!

[area189]

Is it possible to use Photoshop actions in GIMP?

[MarceloMachadoxD]

changed to a one-line command, simply cloning the git moving the dotfiles and erasing the downloaded folder!

cool, but add a description due to it dont download on /tmp and maybe override or delete the actual downloaded repository on user folder it it alreadly downloaded it or use the /tmp folder

[gabrielalmir]

Cool idea @eweerfr! Is there any conflict between the PR and the current branch, could you please check?