diff --git a/owl/run_deepseek_example.py b/owl/run_deepseek_example.py
index 71ca349..c86e701 100644
--- a/owl/run_deepseek_example.py
+++ b/owl/run_deepseek_example.py
@@ -35,7 +35,7 @@ def construct_society(question: str) -> OwlRolePlaying:
 
     tools_list = [
         *WebToolkit(
-            headless=False, 
+            headless=False,  # Set to True if you want to run in headless mode (e.g. on a remote server)
             web_agent_model=assistant_model, 
             planning_agent_model=assistant_model
         ).get_tools(),
diff --git a/owl/run_qwq_demo.py b/owl/run_qwq_demo.py
index c155a61..8efa9ad 100644
--- a/owl/run_qwq_demo.py
+++ b/owl/run_qwq_demo.py
@@ -43,7 +43,7 @@ def construct_society(question: str) -> OwlRolePlaying:
 
     tools_list = [
         *WebToolkit(
-            headless=False, 
+            headless=False,  # Set to True if you want to run in headless mode (e.g. on a remote server)
             web_agent_model=assistant_model, 
             planning_agent_model=assistant_model
         ).get_tools(),