# Why use this command?
WEBM is an open-source format designed specifically for the web. It offers excellent compression levels for high-quality video streaming in modern browsers.
# Parameter Explanation
FFmpeg encodes the AVI video using the VP9 or VP8 codec and Opus audio into the WebM container, making it ideal for HTML5 video tags.
path/to/input.aviInput Avi configurationpath/to/output.webmOutput Webm configuration