diff --git a/g14control.sh b/g14control.sh
index eee3c39..10787a7 100755
--- a/g14control.sh
+++ b/g14control.sh
@@ -94,15 +94,16 @@ fan() {
 
 	CHKMODE=$(cat ${INTERFACE})
 
-	notify-send -t 500 "Fan mode changed" \
+	notify-send "Fan mode changed" \
 		"${MODELIST[${CURRMODE}]} -> ${MODELIST[${CHKMODE}]}"
 }
 
 usage() {
-	echo "Usage: $0 [-d LEVEL|up|down] [-k LEVEL|up|down] [-f [MODE]] [-h]"
+	echo "Usage: $0 [-d LEVEL|up|down] [-k LEVEL|up|down] [-f MODE] [-F] [-h]"
 }
 
-while getopts "d:k:f:h" ARG; do
+
+while getopts "d:k:f:Fh" ARG; do
 	case "${ARG}" in
 		d)
 			disp ${OPTARG}
@@ -110,6 +111,9 @@ while getopts "d:k:f:h" ARG; do
 		k)
 			kbd ${OPTARG}
 			;;
+		F)
+			fan ${OPTARG}
+			;;
 		f)
 			fan ${OPTARG}
 			;;