通过bat文件更改网络适配器DNS

Question

几年前，我写了一个小批量脚本来自动更改PC中存在的每个网络适配器的DNS地址。在我编写批处理脚本后，我将其转换为exe。 与此同时，我丢失了代码，但现在又需要它了。

我找到了exe文件，并且能够提取cmd输出：

@echo on    
SETLOCAL EnableDelayedExpansion

    (
    SET adapterName=Ethernet adapter Ethernet:
     REM Removes "Ethernet adapter" from the front of the adapter name
     SET adapterName=!adapterName:~17!
     REM Removes the colon from the end of the adapter name
     SET adapterName=!adapterName:~0,-1!
     netsh interface ipv4 set dns name="!adapterName!" static 8.8.8.8 primary
     netsh interface ipv4 add dns name="!adapterName!" 8.8.4.4 index=2
     netsh interface ipv6 add dnsserver "!adapterName!" 2001:4860:4860::8888
    )


    FOR /F "tokens=* delims=:" %b IN ('IPCONFIG | FIND /I "WIRELESS LAN ADAPTER"') DO (
    SET WadapterName=%b
     REM Removes "Ethernet adapter" from the front of the adapter name
     SET WadapterName=!WadapterName:~21!
     REM Removes the colon from the end of the adapter name
     SET WadapterName=!WadapterName:~0,-1!
     netsh interface ipv4 set dns name="!WadapterName!" static 8.8.8.8 primary
     netsh interface ipv4 add dns name="!WadapterName!" 8.8.4.4 index=2
     netsh interface ipv6 add dnsserver "!WadapterName!" 2001:4860:4860::8888
    )

    ipconfig /flushdns

但我不知道如何让它再次运作。我完全忘记编写批处理脚本。