Update readme.python.md (Azure#23679)

Author: msyyc

specification/networkcloud/resource-manager/readme.python.md

@@ -2,22 +2,18 @@
 
 These settings apply only when `--python` is specified on the command line.
 Please also specify `--python-sdks-folder=<path to the root directory of your azure-sdk-for-python clone>`.
-Use `--python-mode=update` if you already have a setup.py and just want to update the code itself.
 
-``` yaml $(track2)
+``` yaml $(python)
+title: NetworkCloudMgmtClient
 azure-arm: true
 license-header: MICROSOFT_MIT_NO_VERSION
 package-name: azure-mgmt-networkcloud
-no-namespace-folders: true
-package-version: 2022-12-12-preview
+namespace: azure.mgmt.networkcloud
+package-version: 1.0.0b1
+clear-output-folder: true
 ```
 
-``` yaml $(python-mode) == 'update' && $(track2)
+``` yaml $(python)
 no-namespace-folders: true
 output-folder: $(python-sdks-folder)/networkcloud/azure-mgmt-networkcloud/azure/mgmt/networkcloud
 ```
-
-``` yaml $(python-mode) == 'create' && $(track2)
-basic-setup-py: true
-output-folder: $(python-sdks-folder)/networkcloud/azure-mgmt-networkcloud
-```