Update app.py

app.py

@@ -152,7 +152,7 @@ def run_manim(code_str, orientation, quality, timeout):
     frame_rate_flags = ["--frame_rate", "15"] if quality == "Preview (360p)" else []
     
     cmd = ["manim", "--resolution", res_str, *frame_rate_flags, "--disable_caching", 
-           "--max-inflight-encoders", "4","--progress_bar", "none", "scene.py", "GenScene", "-o", output_filename]
+           ,"--progress_bar", "none", "scene.py", "GenScene", "-o", output_filename]
     
     full_logs = ""