message: Updated help for params
diff: @@ -470,10 +470,10 @@ pub mod node_command {
  command!(CommandMetadata::build("node", "Send Node transaction to the Ledger.")
  .add_param("target", false, "Node identifier'")
  .add_param("alias", false, "Node alias (can't be changed in case of update)")
  - .add_param("node_ip", true, "Node Ip (mandatory for adding node and optional for update)")
  - .add_param("node_port", true, "Node port (mandatory for adding node and optional for update)")
  - .add_param("client_ip", true, "Client Ip (mandatory for adding node and optional for update)")
  - .add_param("client_port", true, "Client port (mandatory for adding node and optional for update)")
  + .add_param("node_ip", true, "Node Ip. Note that it is mandatory for adding node case")
  + .add_param("node_port", true, "Node port. Note that it is mandatory for adding node case")
  + .add_param("client_ip", true, "Client Ip. Note that it is mandatory for adding node case")
  + .add_param("client_port", true, "Client port. Note that it is mandatory for adding node case")
  .add_param("blskey", true, "Node BLS key")
  .add_param("services", true, "Node type. One of: VALIDATOR, OBSERVER or empty in case of blacklisting node")
  .add_example("ledger node target=A5iWQVT3k8Zo9nXj4otmeqaUziPQPCiDqcydXkAJBk1Y node_ip=127.0.0.1 node_port=9710 client_ip=127.0.0.1 client_port=9711 alias=Node5 services=VALIDATOR blskey=2zN3bHM1m4rLz54MJHYSwvqzPchYp8jkHswveCLAEJVcX6Mm1wHQD1SkPYMzUDTZvWvhuE6VNAkK3KxVeEmsanSmvjVkReDeBEMxeDaayjcZjFGPydyey1qxBHmTvAnBKoPydvuTAqx5f7YNNRAdeLmUi99gERUU7TD8KfAa6MpQ9bw")
  