Variable: async-shell-command-mode
async-shell-command-mode is a variable defined in simple.el.gz.
Value
shell-command-mode
Documentation
Major mode to use for the output of asynchronous shell-command.
Probably introduced at or before Emacs version 30.1.
Source Code
;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defvar async-shell-command-mode 'shell-command-mode
"Major mode to use for the output of asynchronous `shell-command'.")