diff --git a/chat/web_demo.py b/chat/web_demo.py
index 387380b..c7aae92 100644
--- a/chat/web_demo.py
+++ b/chat/web_demo.py
@@ -5,7 +5,8 @@ Please refer to these links below for more information:
     1. streamlit chat example: https://docs.streamlit.io/knowledge-base/tutorials/build-conversational-apps
     2. chatglm2: https://github.com/THUDM/ChatGLM2-6B
     3. transformers: https://github.com/huggingface/transformers
-Please run with the command `streamlit run path/to/web_demo.py --server.address=0.0.0.0 --server.port 7860` instead of using `python path/to/web_demo.py`.
+Please run with the command `streamlit run path/to/web_demo.py --server.address=0.0.0.0 --server.port 7860`.
+Using `python path/to/web_demo.py` may cause unknown problems.
 """
 
 import copy