add invite link

README.md

@@ -1,5 +1,5 @@
 # Demoncord
-![Discord](https://img.shields.io/discord/928470798887452692?color=%23ab8eda&label=Discord&logo=Discord&logoColor=%23ffffff)  
+[![Discord](https://img.shields.io/discord/928470798887452692?color=%23ab8eda&label=Discord&logo=Discord&logoColor=%23ffffff)](https://discord.gg/GQajVzaxvY)  
 A discord client mod by satanists for satanists (if your definition of satanist is a member of the Hazbin Hotel fandom)
 
 # Install