[DOCS] Add cluster get settings API example (elastic#65754) (elastic#65757)

jrodewig · web-flow · commit 0ff19635d4f3 · 2020-12-02T10:55:16.000-05:00
diff --git a/docs/reference/cluster/get-settings.asciidoc b/docs/reference/cluster/get-settings.asciidoc
@@ -6,6 +6,14 @@
 
 Returns cluster-wide settings.
 
+[source,console]
+----
+GET /_cluster/settings
+----
+
+[[cluster-get-settings-api-request]]
+==== {api-request-title}
+
 `GET /_cluster/settings`
 
 [[cluster-get-settings-api-desc]]
