why weblogic username password in java pid cmd parameters

because it set  passwrod username   in startweblogic.cmd

 

for example:

if "%PRODUCTION_MODE%"=="true" (
 set WLS_DISPLAY_MODE=Production
) else (
 set WLS_DISPLAY_MODE=Development
)

set WLS_USER=weblogic
set WLS_PW=weblogic_iiiii

if NOT "%WLS_USER%"=="" (
 set JAVA_OPTIONS=%JAVA_OPTIONS% -Dweblogic.management.username=%WLS_USER%
)

if NOT "%WLS_PW%"=="" (
 set JAVA_OPTIONS=%JAVA_OPTIONS% -Dweblogic.management.password=%WLS_PW%
)