Just a quick and dirty edit to stabbot to make it work on the command line instead of as a bot.
python stabVid.py input
This will attempt to stabilize the file input and output the stabilized video to stabilized.mp4 in the same directory.
For this to work, you will need ffmpeg compiled with --enable-libvidstab. You will have to edit the path to ffmpeg in stabVid.py or place it at /usr/local/bin/ffmpeg.
You will also need Python 2 with the ffprobe module installed.