> npm publish --registry=http://npm.netease.im/
> npm install [email protected] --save-dev --registry=http://npm.netease.im/ --nimSdkUrl=......
> npm install -g node-nim@latest --registry http://npm.netease.im/
> node-nim-tester --help
> npm publish --registry=http://npm.netease.im/
> npm install [email protected] --save-dev --registry=http://npm.netease.im/ --nimSdkUrl=......
> npm install -g node-nim@latest --registry http://npm.netease.im/
> node-nim-tester --help