diff --git a/package.json b/package.json
index e550941..2cb38ab 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
   },
   "scripts": {
     "start": "ts-node-dev --respawn --transpile-only src/client.ts",
+    "local": "ts-node-dev --respawn --transpile-only src/client.ts start -p local",
     "build": "tsc"
   },
   "repository": {
diff --git a/src/client.ts b/src/client.ts
index 3d76e60..009f1c4 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -98,7 +98,7 @@ function initClient(options: any) {
   });
 
   socket.on("connect_error", (e) => {
-    console.log(
+    console.error(
       `${clientLogPrefix} connect error:`,
       (e && e.message) || "something wrong"
     );
@@ -108,11 +108,11 @@ function initClient(options: any) {
   });
 
   socket.on("disconnect", (reason) => {
-    console.log(`${clientLogPrefix} disconnected: ${reason}!`);
+    console.warn(`${clientLogPrefix} disconnected: ${reason}!`);
   });
 
   socket.on("disconnect_exit", (reason) => {
-    console.log(`${clientLogPrefix} disconnected and exited ${reason}!`);
+    console.warn(`${clientLogPrefix} disconnected and exited ${reason}!`);
     socket?.disconnect();
     process.exit(1);
   });
@@ -133,6 +133,7 @@ function initClient(options: any) {
     tunnelRequest.pipe(localReq);
 
     const onTunnelRequestError = (e: any) => {
+      console.error("tunnel request error: ", e);
       tunnelRequest.off("end", onTunnelRequestEnd);
       localReq.destroy(e);
     };
@@ -164,7 +165,7 @@ function initClient(options: any) {
     };
 
     const onLocalError = (error: any) => {
-      console.log(error);
+      console.error("local error:", error);
       localReq.off("response", onLocalResponse);
       socket?.emit("request-error", requestId, error && error.message);
       tunnelRequest.destroy(error);