Short name for single-sign-on and readme updated

Author: aggarwalsw

src/lambda-test/README.md

@@ -2,4 +2,25 @@
 This is an extension to Azure CLI to manage LambdaTest resources.
 
 ## How to use ##
-Please add commands usage here.
+#### Install the extension ####
+Install this extension using the below CLI command
+```
+az extension add --name lambda-test
+```
+#### Check the version ####
+```
+az extension show --name lambda-test --query version
+```
+#### Connect to Azure subscription ####
+```
+az login
+az account set -s {subs_id}
+```
+#### List an weights-and-biases instance ####
+```
+az lambda-test hyper-execute organization list --resource-group jawt-rg
+```
+#### Get a weights-and-biases instance resource ####
+```
+az lambda-test hyper-execute organization show --resource-group jawt-rg --organizationname wnb-test-org-5
+```

src/lambda-test/azext_lambda_test/aaz/latest/lambda_test/hyper_execute/organization/_create.py

@@ -92,7 +92,7 @@ def _build_arguments_schema(cls, *args, **kwargs):
             help="partner properties",
         )
         _args_schema.single_sign_on_properties = AAZObjectArg(
-            options=["--single-sign-on-properties"],
+            options=["--sso-properties", "--single-sign-on-properties"],
             arg_group="Properties",
             help="Single sign-on properties",
         )