[Gimp-developer] How can run two GIMP instances ?

[sebul <sebuls gmail com>]

Hello, I'm a Korean GIMP user.
I read https://www.gimp.org/downloads/ and
I installed gimp by flatpak.

I want run two GIMP instances, so one has English Menu and the other Korean.

The following link does not help me.
https://docs.gimp.org/2.10/en/gimp-fire-up.html#gimp-concepts-running-command-line

In command line
$ gimp
not work.

Help me please.