diff --git a/index.js b/index.js
index 17acc3a..4c22fc7 100644
--- a/index.js
+++ b/index.js
@@ -44,10 +44,10 @@ module.exports = function (rawConfig) {
     for (let [key, param, desc] of global.SysConfig.commanderOptions || []) {
       commander.option(param, `${desc} Default = "${global.SysConfig[key]}"`)
     }
-    commander.parse(process.argv).parse(process.argv)
+    commander.parse(process.argv)
 
-    global.SysConfig.env = commander.env || global.SysConfig.env || process.env.NODE_ENV || 'development' // server = require('express')(); server.get('env) === server.settings.env === process.env.NODE_ENV
-    if (global.SysConfig.env === 'production' && global.SysConfig.production) {
+    global.SysConfig.runenv = commander.runenv || global.SysConfig.runenv || process.env.NODE_ENV || 'development' // server = require('express')(); server.get('env) === server.settings.env === process.env.NODE_ENV
+    if (global.SysConfig.runenv === 'production' && global.SysConfig.production) {
       console.info('- Loading Production Configuration (加载生产环境配置)')
       global.SysConfig = deepmerge(global.SysConfig, global.SysConfig.production)
     }