Talend CommandLine as a Server is deprecated from Talend 7.1 onwards.
To configure the Talend CommandLine parameters that are passed to the Java application, you have to edit the last lines of the jsl_static64.ini file which indicate the path to different files (such as configuration files, .jar files and/or java libraries).
params = 13 param00 = -Xms64m param01 = -Xmx1024m param02 = -jar param03 = <CommandLinePath>\plugins\org.eclipse.equinox.launcher_X.X.X.vXXXXXXXX.jar param04 = -nosplash param05 = -application param06 = org.talend.commandline.CommandLine param07 = -consoleLog param08 = -data param09 = <CommandLinePath>\commandline-workspace param10 = startServer param11 = -p param12 = 8002
<CommandLinePath>refers to the installation directory of the Talend CommandLine application.
param01, and that the use of quotes is not required around strings holding spaces. Note also that every parameter value of Talend CommandLine must be indicated in a separate parameter.