Add support for other inits.

Suggested by https://git.yiffing.dev/xan

nyaoff

@@ -27,10 +27,10 @@ echo # sexy echo command
 # check which input the cutie entered :3
 if [[ $INPUT == "1" ]]; then
   echo -e "${PURPLE}meow~ Putting ur lil pc to sleep...${PINK}"
-  systemctl shutdown # eep
+  shutdown -h now # eep
 elif [[ $INPUT == "2" ]]; then
   echo -e "${GREEN}Nyaa~ Rebwooting machine... See ya :D ${PINK}"
-  systemctl reboot # reboowting
+  shutdown -r now # reboowting
 else               # oopsie
   echo -e "${RED}Oopsie~ Invalid input. Nya, try again later!${PINK}"
 fi