DOC-4508 RS: Explain *node's meaning in rladmin status output (#901)

Author: rrelledge

content/operate/rs/references/cli-utilities/rladmin/status.md

@@ -48,6 +48,8 @@ Returns tables of the status of all nodes, databases, and database endpoints on
 
 If `issues_only` is specified, it only shows instances that do not have an `OK` status.
 
+In the `CLUSTER NODES` section, `*node` indicates which node you are connected to.
+
 ### Example
 
 ``` sh
@@ -270,6 +272,8 @@ If `sort <column_titles>` is specified, the result is sorted by the specified ta
 
 If `issues_only` is specified, it only shows nodes that do not have an `OK` status.
 
+`*node` indicates which node you are connected to.
+
 ### Example
 
 ``` sh