.B Home/End
Select the first/last item.
.TP
-.B Tab
+.B Tab (Control-i)
Copy the selected item to the input field.
.TP
.B Return
.B 0
on termination.
.TP
-.B Shift-Return
+.B Shift-Return (Control-j)
Confirm selection and quit (print the text in the input field to standard output).
Returns
.B 0
on termination.
.TP
-.B Escape
+.B Escape (Control-bracketleft)
Quit without selecting an item. Returns
.B 1
on termination.