Spring Tool Suite - Configuration Parameters that work like Magic you would be amazed

STS.ini contents as of July 28, 2018 on my Machine

-startup
plugins/org.eclipse.equinox.launcher_1.4.0.v20161219-1356.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.551.v20171108-1834
-product
org.springsource.sts.ide
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.8
--add-modules=ALL-SYSTEM
-Xmn128m
-Xss1m
-XX:+AggressiveOpts
-XX:+UseConcMarkSweepGC
-XX:PermSize=128M
-XX:MaxPermSize=712M
-XX:+HeapDumpOnOutOfMemoryError
-XX:CompileThreshold=200
-XX:+UseCompressedOops
-Xverify:none
-XX:+UseBiasedLocking
-XX:+UseFastAccessorMethods
-Xms1024m
-Xmx2048m
-XstartOnFirstThread
-Dosgi.module.lock.timeout=10
-Dorg.eclipse.swt.browser.IEVersion=10001
-Xmx1200m