add right run style

app.py

@@ -14,7 +14,8 @@ from handlers.convertMdToPdf import ConvertMdToPdf
 
 gh = GradioHandlers(gr, Llm, ConvertMdToPdf, FileHandlers, FasterWhisper)
 
-with gr.Blocks() as demo:
+def main():
+    with gr.Blocks() as demo:
         gr.HTML('''
         <div align=center>
             <h1>
@@ -115,4 +116,7 @@ with gr.Blocks() as demo:
             outputs=[refinedText, refinedTextMD]
         )
 
-demo.launch()
+    demo.launch()
+
+if __name__ == '__main__':
+    main()