make func call async

wireless.sh

@@ -1,7 +1,10 @@
 #!/usr/bin/env bash
 #
 #     Yigid BALABAN, <fyb@fybx.dev>
+#     wireless.sh
 #
+#     description
+#     toggle wifi and bluetooth on or off quickly
 
 control() {
   local device="$1"
@@ -10,7 +13,6 @@ control() {
   case "$subcommand" in
   off)
     rfkill block "$device" &&
-
       case $device in
       bluetooth) bluetoothctl power off ;;
       wifi) nmcli radio wifi off ;;
@@ -19,7 +21,6 @@ control() {
   on)
 
     rfkill unblock "$device" && sleep 1 &&
-
       case $device in
       bluetooth) bluetoothctl power on ;;
       wifi) nmcli radio wifi on ;;
@@ -29,6 +30,7 @@ control() {
     # shellcheck disable=SC2154
     echo "$command: subcommand '$subcommand' is not a valid argument." >&2
     return 1
+    ;;
   esac
 }
 
@@ -39,4 +41,5 @@ if [[ $# -ne 2 ]]; then
   exit 1
 fi
 
-control "$1" "$2"
+control "$1" "$2" &
+disown