Takashi NATSUME 72b4441fe1 Improve the description of optional arguments
This patch is a follow-up patch for
Ib4ce831a5031459d350fa73601e878e7b319640f.

Improve the description of optional arguments
in the CLI reference and help text.

Change-Id: I6313b8a584385daa7e9fbd558d431faa43015449
2018-09-12 00:35:34 +09:00
..