Adding ONOS Segment Routing CLI files to new repo
diff --git a/cli/documentation/en_US/controller/show-stats-duration b/cli/documentation/en_US/controller/show-stats-duration
new file mode 100755
index 0000000..5fcec00
--- /dev/null
+++ b/cli/documentation/en_US/controller/show-stats-duration
@@ -0,0 +1,2 @@
+Specify the duration for which to display stats. If this value is specified
+you should specify either the start-time or end-time but not both.