utility for reporting information about the docker desktop virtual machine (including df, and top)
Usage: ./docker-vm.sh [-h|--help] command [command_arguments [...]]
"command" is one of the following:
* df - display free disk space in the docker desktop VM
* sh - run POSIX-compliant command interpreter in the docker desktop VM
* top - display sorted information about processes running in the docker desktop VM
Additional arguments are passed to the corresponding command.