updates and testing

testing/run.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+# Copyright (c) 2022 fithwum
+# All rights reserved
+
+cd /MCserver
+JAR=./MCserver-*.jar
+
+while [ true ]; do
+  java -Xmx4G -Xms1024M -Xmn1G -jar $JAR nogui
+  if [ $? -eq 0 ]; then
+    break
+  fi
+done