set port=8800
for /f "tokens=1-5" %%i in ('netstat -ano^|findstr ":%port%"') do (
 echo kill the process %%m who use the port
 taskkill /pid %%m -t -f
 goto q
)
:q

%1 mshta vbscript:CreateObject("WScript.Shell").Run("%~s0 ::",0,FALSE)(window.close)&&exit
start javaw -jar -Xms512m -Xmx2048m -Dfile.encoding=utf-8   C:\JAR\test.jar  --spring.profiles.active=dev_test > logs\test.log
exit