This is the command acl_gran that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
rsbac-admin - Rule Set Based Access Control
rsbac-admin is a set of tool used to manage systems using a Rule Set Based Access Control
See http://www.rsbac.org/documentation for documentation.
Use acl_gran online using onworks.net services