Usage: java -jar jack.jar Options: -cp (--classpath) PATH : set classpath --import FILE : import the given file into the output (repeatable) --output-dex DIRECTORY : output dex files and resources to the folder --output-jack FILE : output jack library file --config-jarjar FILE : use a jarjar rules file (default: none) --config-proguard FILE : use a proguard flags file (default: none) (repeatable) -g : emit debug infos --multi-dex [none | native | legacy] : whether to split code into multiple dex files (default: none) --help : display help --help-properties : display properties list --version : display version --verbose [error | warning | info | debug] : set verbosity (default: warning) -D = : set value for the given property (repeatable) @FILE : read command line from file