: Determine what "Jul 448" refers to. Is it a software package, a module, or a patch?
export JUL448_HOME=/opt/jul448 export PATH=$PATH:$JUL448_HOME/bin jul448 install
jul448 --help # or if it processes data jul448 sample-input.txt : Determine what "Jul 448" refers to
If not recognized, manually add to PATH: jul448 install
docker run -it --rm jul448:latest