如果需要从命令行运行它，只需将它安装在这样的全局空间中。

Just install it in a global space like this if you need to run it from the command line.

npm install browserify -g

您可能需要运行

npm uninstall browserify -g 拳头只是为了确保你没有假别名。

npm uninstall browserify -g fist just to be sure you don't have false aliases.