README: Add k8s cmd to retrieve log archive

Signed-off-by: Kush Upadhyay <kushupad@amazon.com>

README.md

@@ -480,6 +480,13 @@ ssh -i YOUR_KEY_FILE \
   "cat /.bottlerocket/support/bottlerocket-logs.tar.gz" > bottlerocket-logs.tar.gz
 ```
 
+Or, if you are running Kubernetes, you can retrieve the file wihout using SSH like:
+
+```shell
+kubectl get --raw \
+  "/api/v1/nodes/NODE_NAME/proxy/logs/support/bottlerocket-logs.tar.gz" > bottlerocket-logs.tar.gz
+```
+
 (If your instance isn't accessible through SSH, you can use [SSH over SSM](https://docs.aws.amazon.com/systems-manager/latest/userguide/session-manager-getting-started-enable-ssh-connections.html).)
 
 For a list of what is collected, see the logdog [command list](sources/logdog/src/log_request.rs).