Ensuring Compatibility of JVM Arguments with Java 17 and 3rd Party Launchers

I believe that the JVM arguments currently provided need to be fully compatible with Java 17, 11, and 21 as well as with more 3rd party launchers, including to Prism Launcher and others. I have found unrecognized VM options when using these JVM arguments with Java 17 and 21 across different launchers. This isn't good as it leads to performance issues crashes, and just outright not launching.

Fixes you can do

Update JVM Arguments
put some down for each java version

For Java 17
you could use something like this:

-XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+UseG1GC -XX:ParallelGCThreads=12 -XX:-UseGCOverheadLimit -Dfml.ignorePatchDiscrepancies=true -Dfml.ignoreInvalidMinecraftCertificates=true -XX:MaxGCPauseMillis=25 -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=15 -XX:SoftRefLRUPolicyMSPerMB=10000 -XX:ReservedCodeCacheSize=3072m -XX:+UseStringDeduplication

Update the README
Update the README to include JVM arguments and guides for Java 17, 11, 8, and 21.
Note it so that in launchers like Prism or MultiMC, the RAM arguments (e.g., -Xms and -Xmx) are not needed.

Create Guides for Multi Launchers Prism, At, and multimc
Give specific guides for different launchers, including 3rd party launchers like Prism and the normal Minecraft launcher, to to make more compatibility

This is a suggestion I wanted to make thats really it,
if you read this thank you and have a good day

[de-soot]

Thanks for the suggestions!

I will update the README for Java 17 and write the note about the compatibility of different Java versions and 3rd party launchers. But I'm not sure if I have time to make separate guides specific to each Java version and launcher, so feel free to open a pull request!