update kill usage

bin/gsr

@@ -3,8 +3,8 @@ GSRPID=$(pidof gpu-screen-recorder)
 DWMBLOCKSPID=$(pidof dwmblocks)
 
 if [ -n $GSRPID ]; then
-  kill -n 2 $GSRPID
-  kill -n 36 $DWMBLOCKSPID
+  kill -2 $GSRPID
+  kill -36 $DWMBLOCKSPID
   notify-send "recording saved" -i :
   exit
 fi
@@ -12,11 +12,11 @@ fi
 if [ $1 = 1 ]; then 
   gpu-screen-recorder -w DP-4 -k hevc -c mkv -f 60 -bm cbr -q 12000 -ac opus -a "default_output" \
     -o "$HOME/wdraidz/media/game-videos/$(date +%m-%d-%Y_%R:%S).mkv"&
-  kill -n 36 $DWMBLOCKSPID
+  kill -36 $DWMBLOCKSPID
   notify-send "recording started with no mic" -i :
 else
   gpu-screen-recorder -w DP-4 -k hevc -c mkv -f 60 -bm cbr -q 12000 -ac opus -a "default_output|default_input" \
     -o "$HOME/wdraidz/media/game-videos/$(date +%m-%d-%Y_%R:%S).mkv"&
-  kill -n 36 $DWMBLOCKSPID
+  kill -36 $DWMBLOCKSPID
   notify-send "recording started" -i :
 fi

bin/volumectl

@@ -9,4 +9,4 @@ elif [ "$1" = "mute" ]; then
   wpctl set-mute @DEFAULT_SINK@ toggle
 fi
 
-kill -n 35 $(pidof dwmblocks)
+kill -35 $(pidof dwmblocks)