add options start
create runnable jar
change to use shade-plugin, create runnable jar
add LICENSE.txt into jar
create sources jar
add options
separate options
add getter
support remain args of common-cli
support option 'recursive'
check parseError
option hand over
implement 'dry-run', 'no-keep'
implement 'batch', 'no-keep'
implement 'output'
merge support option