Add discord and disclaimer to readme

Author: BlazeMCworld

README.md

@@ -1,2 +1,6 @@
 # JsScripts
 A minecraft Fabric mod for modding Minecraft using JavaScript.
+
+The discord of the server can be found here: https://discord.gg/WNcBW4MPj3
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+:warning: Keep in mind that scripts written with this mod can be malicious, steal your Minecraft account, delete files, get you banned from servers, or similar, in case something like that happens, you're on your own, so be careful