* test: add test case for TS-1613

* fix: fixed connection error if -h was used

* fix: assign port if -P is specified

* fix: windows read env
Co-authored-by: NPing Xiao <pxiao@taosdata.com>
Co-authored-by: Nxywang <xywang@taosdata.com>
Co-authored-by: NYang Zhao <yzhao@taosdata.com>
Co-authored-by: NXingY Wang <winshining@163.com>
Co-authored-by: NPing Xiao <pxiao@taosdata.com>
Co-authored-by: Nxywang <xywang@taosdata.com>