import in main readme

Author: oarbusi

README.md

@@ -21,6 +21,9 @@ See the [cdk examples](https://github.com/mongodb/awscdk-resources-mongodbatlas/
 * federated-settings-identity-provider
 * federated-settings-org-configs
 
+## Import Support
+CloudFormation import is supported for MongoDB Atlas resources. This allows you to bring existing resources under CloudFormation management. For more details, please see [Resource Import Operations](https://github.com/mongodb/mongodbatlas-cloudformation-resources/blob/master/cfn-resources/README.md#resource-import-operations) section.
+
 ## Support, Bugs, Feature Requests
 Feature requests can be submitted at [feedback.mongodb.com](https://feedback.mongodb.com/forums/924145-atlas/category/392596-atlas-cloudformation-resources) - just select "Atlas CloudFormation Resources" as the category or vote for an already suggested feature.