I have KDE Neon linux and installed Wine flatpak. I want to run the windows program winbox64.exe. Now when I click on it in the file manager it works, but when I try to run it from terminal by executing the follwing command:
Since you using from Flatpak, for sandboxing, you may also like to adjust filesystem permissions for Wine instead of allowing access to your entire home. In this case allowing only /home/mz/Programy_Win with read-only access would work.