doc: fix -n option in FreeBSD guide

Fix EAL usage to indicate that -n is, now, optional.

Signed-off-by: John McNamara <john.mcnamara@intel.com>

diff --git a/doc/guides/freebsd_gsg/build_sample_apps.rst b/doc/guides/freebsd_gsg/build_sample_apps.rst
index 823e1fb..2662303 100644 (file)
--- a/doc/guides/freebsd_gsg/build_sample_apps.rst
+++ b/doc/guides/freebsd_gsg/build_sample_apps.rst
@@ -119,7 +119,7 @@ The following is the list of options that can be given to the EAL:
 
 .. code-block:: console
 
-    ./rte-app -n NUM [-c COREMASK] [-b <domain:bus:devid.func>] \
+    ./rte-app -c COREMASK [-n NUM] [-b <domain:bus:devid.func>] \
               [-r NUM] [-v] [--proc-type <primary|secondary|auto>]
 
 .. note::