$ java -Djarmode=tools -jar sbom-1.0.0.jar help
Usage:
  java -Djarmode=tools -jar sbom-1.0.0.jar

Available commands:
  extract      Extract the contents from the jar
  list-layers  List layers from the jar that can be extracted
  sbom         Print the SBOM from the jar
  help         Help about any command

$ java -Djarmode=tools -jar sbom-1.0.0.jar help sbom
Print the SBOM from the jar

Usage:
  java -Djarmode=tools -jar sbom-1.0.0.jar sbom [options]

Options:
  --destination string  File to write the SBOM to. Defaults to printing the SBOM to the console