Inconsistency in readme.md

[walthowd]

Inconsistency in readme.md

[GeoMaciolek]

Here's the issue creator's JSON, formatted (with a guessed header)

{
  "THIS_CONTEXT": "IS_JUST_A_GUESS",
  "version": 1,
  "key": "core.device_registry",
  "data": {
    "devices": [
      {
        "THE_ORIGINAL_ENTRY": "IS BELOW HERE"
      },
      {
        "entry_id": "d210882a593c42eeb9d3e5ddc87366cf",
        "version": 1,
        "domain": "zwave",
        "title": "Z-Wave",
        "data": {
          "network_key": "",
          "usb_path": "/dev/serial/by-id/usb-Silicon_Labs_HubZ_Smart_Home_Controller_C0F003F0-if00-port0"
        },
        "options": {},
        "pref_disable_new_entities": false,
        "pref_disable_polling": false,
        "source": "user",
        "unique_id": null,
        "disabled_by": null
      },
      {
        "entry_id": "e8ba308ef3ab48a8ab627b59ec63f35c",
        "version": 2,
        "domain": "zha",
        "title": "/dev/serial/by-id/usb-Silicon_Labs_HubZ_Smart_Home_Controller_C0F003F0-if01-port0",
        "data": {
          "device": {
            "path": "/dev/serial/by-id/usb-Silicon_Labs_HubZ_Smart_Home_Controller_C0F003F0-if01-port0"
          },
          "radio_type": "ezsp"
        },
        "options": {
          "custom_configuration": {
            "zha_options": {
              "enable_identify_on_join": true
            }
          }
        }
      }
    ]
  }
}```

[sreknob]

@Hydro-guy - this is how you should reference the alternative baudrate:

            {
                "entry_id": "abcdef0123456789abcdef01236456789",
                "version": 3,
                "domain": "zha",
                "title": "/dev/ttyUSB1",
                "data": {
                    "device": {
                        "baudrate": 115200,
                        "path": "/dev/ttyUSB1"
                    },
                    "radio_type": "ezsp"
                },
                "options": {},
                "pref_disable_new_entities": false,
                "pref_disable_polling": false,
                "source": "import",
                "unique_id": null,
                "disabled_by": null
            },