This is Joke command to display candle fire on your terminal.
Terminal running this command must supporting 256 colors.
https://github.com/y-hatano-github/candle/releases
wget https://github.com/y-hatano-github/candle/releases/download/v1.0.9/candle_linux_amd64.tar.gz
tar -xzvf candle_linux_amd64.tar.gz
mv candle /usr/local/bin/
candle
Usage: candle [DURATIONTIME]
Positional arguments:
DURATIONTIME [Optional]duration time
Options:
--help, -h display this help and exit
ex.) display candle for three seconds
candle 3
[esc / CTRL+C] - exit