Adding ONOS Segment Routing CLI files to new repo
diff --git a/cli/documentation/en_US/controller/controller-node-name b/cli/documentation/en_US/controller/controller-node-name
new file mode 100755
index 0000000..e3fffd1
--- /dev/null
+++ b/cli/documentation/en_US/controller/controller-node-name
@@ -0,0 +1 @@
+Specify the name of one of the nodes in the controller cluster.