VBoxManage list vms
start vm with gui
VirtualBoxVM --startvm $VM_NAME > /dev/null 2>&1 &
start headless vm
VBoxHeadless --startvm $VM_NAME > /dev/null 2>&1 &
poweroff vm
VBoxManage controlvm $VM_NAME poweroff
VBoxManage list vms
start vm with gui
VirtualBoxVM --startvm $VM_NAME > /dev/null 2>&1 &
start headless vm
VBoxHeadless --startvm $VM_NAME > /dev/null 2>&1 &
poweroff vm
VBoxManage controlvm $VM_NAME poweroff