.B Tab (Control-i)
Copy the selected item to the input field.
.TP
-.B Return
+.B Return (Control-j)
Confirm selection and quit (print the selected item to standard output). Returns
.B 0
on termination.
.TP
-.B Shift-Return (Control-j)
+.B Shift-Return (Control-Shift-j)
Confirm selection and quit (print the text in the input field to standard output).
Returns
.B 0