diff --git a/mitmproxy/README.md b/mitmproxy/README.md
index 47fd5ee..098abfa 100644
--- a/mitmproxy/README.md
+++ b/mitmproxy/README.md
@@ -7,6 +7,10 @@ def response(flow):
         flow.response = flow.replay().response
         print(f"재시도 {retries}: 상태 코드 {flow.response.status_code}")
 ```
+```python
+for idx, line in enumerate(open('m3u8').readlines()):
+    os.system(f"ffmpeg -y -http_proxy http://localhost:8080 -i '{line.strip()}' -c:v copy -c:a copy {idx+1:02}.mp4")
+```
 
 ```shell
 mitmweb