Update readme and supported sites

README.md

@@ -238,6 +238,8 @@ Alternatively, refer to the [developer instructions](#developer-instructions) fo
                                          url,ffmpeg,httpie,wget
     --external-downloader-args ARGS      Give these arguments to the external
                                          downloader
+    --ffmpeg-out-override ARGS           Give these arguments to the ffmpeg
+                                         instead of `-c copy`
 
 ## Filesystem Options:
     -a, --batch-file FILE                File containing URLs to download ('-'

docs/supportedsites.md

@@ -433,6 +433,7 @@
  - **KonserthusetPlay**
  - **KrasView**: Красвью
  - **Ku6**
+ - **KULLive**
  - **KUSI**
  - **kuwo:album**: 酷我音乐 - 专辑
  - **kuwo:category**: 酷我音乐 - 分类
@@ -472,8 +473,6 @@
  - **LinuxAcademy**
  - **LiTV**
  - **LiveJournal**
- - **LiveLeak**
- - **LiveLeakEmbed**
  - **livestream**
  - **livestream:original**
  - **LnkGo**