feat(config): add debug server configuration options

- Add debug server listen address and port configuration in config.json and config.go
- Update main.go to use debug config values when in debug mode
- Add logging for monitor add/remove commands in commandParse.go

config.json

@@ -1,3 +1,7 @@
 {
-    "debugMode": true
+    "debugMode": true,
+    "debug": {
+        "listenAddr": "0.0.0.0",
+        "listenPort": 10080
+    }
 }