README.md

@@ -1,6 +1,11 @@
 # start_papermc.sh
 A better script for running Paper Minecraft server with features such as automatic build updates, automatic downlading, interactive eula accepting, interactive updating, etc.
 
+> **Warning**
+>
+> - This script is not made for migrating versions. If you're migrating versions, delete your old server's `.jar` file and change ther version in the script's settings
+> If enough people request it (or someone creates a PR) I'll add this functionality
+
 ## Basic setup
 > **Note**
 >