Add default val in description

2018-03-08 16:09:16 +00:00
parent a74ca20375
commit df05ce3f2a
2 changed files with 4 additions and 4 deletions
--- a/src/main.js
+++ b/src/main.js
@@ -20,7 +20,7 @@ var opts = require('commander')
  )
  .option(
    '-c, --config <file>',
-    'Configuration file',
+    'Configuration file [config.json]',
    'config.json'
  )
  .option(
@@ -29,7 +29,7 @@ var opts = require('commander')
  )
  .option(
    '-p, --port <port>',
-    'Port',
+    'Port [8080]',
    parseInt,
    8080
  )