simple terminal

src/main/java/mc/server/Main.java

@@ -1,8 +1,22 @@
 package mc.server;
 
+import org.jline.reader.LineReader;
+import org.jline.reader.LineReaderBuilder;
+import org.jline.reader.UserInterruptException;
+
 public class Main {
 
     public static void main(String[] args) {
-        System.out.println("hello?");
+        LineReader reader = LineReaderBuilder.builder().build();
+
+        try {
+            //noinspection InfiniteLoopStatement
+            while (true) {
+                String line = reader.readLine();
+                System.out.println("line = '" + line + "'");
+            }
+        } catch (UserInterruptException ignore) {
+            // ignore
+        }
     }
 }