diff --git a/bot/bot.py b/bot/bot.py
index fbf4135..46c602e 100644
--- a/bot/bot.py
+++ b/bot/bot.py
@@ -101,6 +101,8 @@ async def update_active_threads():
 @client.event
 async def on_ready():
     print(f"Logged in as {client.user}")
+    channel = client.get_channel(DISCORD_DST_CHANNEL_ID)
+    await channel.send("開始模擬即時資料")
     # channel = client.get_channel(DISCORD_DST_CHANNEL_ID)
     # client.loop.create_task(update_active_threads())
     # if channel:
@@ -159,9 +161,10 @@ def run_bot():
 
 # @client.event
 # async def on_ready():
-#     print(f'{client.user} has connected to Discord!')
-#     print("TSMC System Bot is Online!")
-#     client.loop.create_task(warning_task())
+#     # print(f'{client.user} has connected to Discord!')
+#     # print("TSMC System Bot is Online!")
+#     channel = client.get_channel(DISCORD_DST_CHANNEL_ID)
+#     await channel.send("開始模擬即時資料")
 
 
 # client.run(DISCORD_BOT_TOKEN)
diff --git a/monitor/README.md b/monitor/README.md
index a99b81b..297ee57 100644
--- a/monitor/README.md
+++ b/monitor/README.md
@@ -1,4 +1,4 @@
-# Cloud Run Monitor System
+# Cloud Run Monitor Controller
 
 ## Setup `gcloud` environment
 
diff --git a/simulate_runner.py b/simulate_runner.py
index d6d515c..40cad94 100644
--- a/simulate_runner.py
+++ b/simulate_runner.py
@@ -34,12 +34,17 @@ def is_end(self):
 
 
 async def main(data_directory: str):
+    # channel_id = os.getenv("DISCORD_DST_CHANNEL_ID")
     simulate_data: pd.DataFrame = preprocess_metric_data(data_directory)
     data_simulator = RealTimeDataSimulator(simulate_data)
     bot_thread = threading.Thread(target=run_bot)
     bot_thread.start()
+    while not client.is_ready():
+        await asyncio.sleep(1)
+    # channel = await client.get_channel(channel_id)
+    # await channel.send(f"開始模擬 {data_directory} 資料")
     while not data_simulator.is_end():
-        chunk = data_simulator.get_next_chunk(50)
+        chunk = data_simulator.get_next_chunk(10)
         result = analyze_by_llm(chunk)
         print(result)
         result["timestamp"] = datetime.datetime.now()