diff --git a/confluent_client/doc/man/nodeboot.ronn b/confluent_client/doc/man/nodeboot.ronn
index 36804b63..263ed2bc 100644
--- a/confluent_client/doc/man/nodeboot.ronn
+++ b/confluent_client/doc/man/nodeboot.ronn
@@ -25,6 +25,10 @@ device without inducing a reboot, see the `nodesetboot` command.
 * `-p`, `--persist`:
   For a system that supports it, mark the boot override to persist rather than
   be a one time change.  Many systems do not support this functionality.
+  
+* `-m`, `--maxnodes`:
+  Specify a maximum number of nodes to boot, prompting
+  if over the threshold
 
 * `default`:
   Request a normal default boot with no particular device override