Usage: cardano-cli query leadership-schedule 
            [ --shelley-mode
            | --byron-mode [--epoch-slots NATURAL]
            | --cardano-mode [--epoch-slots NATURAL]
            ]
            (--mainnet | --testnet-magic NATURAL)
            --genesis FILE
            ( --stake-pool-verification-key STRING
            | --cold-verification-key-file FILE
            | --stake-pool-id STAKE-POOL-ID
            )
            --vrf-signing-key-file FILE
            (--current | --next)
            [--out-file FILE]

  Get the slots the node is expected to mint a block in (advanced command)

Available options:
  --shelley-mode           For talking to a node running in Shelley-only mode.
  --byron-mode             For talking to a node running in Byron-only mode.
  --epoch-slots NATURAL    The number of slots per epoch for the Byron era.
                           (default: 21600)
  --cardano-mode           For talking to a node running in full Cardano mode
                           (default).
  --epoch-slots NATURAL    The number of slots per epoch for the Byron era.
                           (default: 21600)
  --mainnet                Use the mainnet magic id.
  --testnet-magic NATURAL  Specify a testnet magic id.
  --genesis FILE           Shelley genesis filepath
  --stake-pool-verification-key STRING
                           Stake pool verification key (Bech32 or hex-encoded).
  --cold-verification-key-file FILE
                           Filepath of the stake pool verification key.
  --stake-pool-id STAKE-POOL-ID
                           Stake pool ID/verification key hash (either
                           Bech32-encoded or hex-encoded).
  --vrf-signing-key-file FILE
                           Input filepath of the VRF signing key.
  --current                Get the leadership schedule for the current epoch.
  --next                   Get the leadership schedule for the following epoch.
  --out-file FILE          Optional output file. Default is to write to stdout.
  -h,--help                Show this help text