[basex-talk] about changing default port 1984

Hi everybody,i would like to know how to change the default port 1984 i'm working on windows, i open from /bin the basex.bat, then in console, command "help" works but the command "-p"  do not works (it's show stopped at....) basexhttp.bat  works  (it's show me that server and http server are running correctly) but i can not write anything when i openbasexclient.bat , i write admin admin but then commands -p do not works, only "help" command works