Prompt() action

From The x3270 Wiki

Creates a window running the x3270> prompt.

Note: On POSIX-based systems, the prompt runs in a console emulator window such as gnome-terminal or [1], so you must be running in a graphical environment and have one of the known console programs in your $PATH. You can select one of the known consoles or specify a new one with the console resource.

Known POSIX console programs

Knowedge of the following consoles are built into the emulator, and the first found will be selected.

gnome-terminal

konsole

xfce4-terminal

xterm