if command -v "$terminal" > /dev/null 2>&1; then
if command -v "$terminal" > /dev/null 2>&1; then
notify-send -t 300 "$0 exec '$terminal'"
if command -v "$terminal" > /dev/null 2>&1; then
if command -v "$terminal" > /dev/null 2>&1; then
notify-send -t 300 "$0 exec '$terminal'"