az consumption --help Manage consumption of Azure resources.

addaxnasom

This command group is in preview. It may be changed/removed in a future release.

Group
    az consumption : Manage consumption of Azure resources.
        This command group is in preview. It may be changed/removed in a future release.
Subgroups:
    budget      : Manage budgets for an Azure subscription.
    marketplace : Inspect the marketplace usage data of an Azure subscription within a billing
                  period.
    pricesheet  : Inspect the price sheet of an Azure subscription within a billing period.
    reservation : Manage reservations for Azure resources.
    usage       : Inspect the usage of Azure resources.