process

type Command struct {
	Path   string
	Args   []string
	Dir    string
	Env    []string
	Stdin  io.Reader
	Stdout io.Writer
	Stderr io.Writer
	// ProcessGroup starts the child in a private process group so context
	// cancellation can terminate descendants. Use it for headless commands.
	// Do not use it for interactive TUIs attached to the user's terminal:
	// moving the child out of the terminal foreground process group can stop
	// or hang the TUI when it reads from stdin.
	ProcessGroup bool
}