Update app.py

app.py

@@ -104,7 +104,13 @@ apply_hed = HEDdetector()
 
 def main():    
     lottie_penguin = load_lottieurl('https://assets5.lottiefiles.com/datafiles/B8q1AyJ5t1wb5S8a2ggTqYNxS1WiKN9mjS76TBpw/articulation/articulation.json')
-    st.header("Generate image with ControlNet")
+    st.header('Draw and generate image with ControlNet')
+    st.markdown('''
+            ##### Step 1a. Draw your image with canvas
+            ##### Step 1b. You also can upload image directly by select Upload in side bar
+            ##### Step 2. Input prompt to instruct model (You can also change some config with advanced option if need)
+            ##### Step 3. Generate and enjoy
+            ''')
     with st.sidebar:
         st_lottie(lottie_penguin, height=200)
         choose = option_menu("Generate image", ["Canvas", "Upload"],