swaplist(3tk) on Linux
The text a1b9d5e58016, as Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it.
A dialog which allows a user to move options between two lists
Flags it lists
-
-dbuttontext -
-embed -
-geometry -
-lbuttontext -
-llabel -
-rbuttontext -
-reorder -
-rlabel -
-title -
-ubuttontext