You can see all the booleans by using

 semanage boolean -l 

THere are a lot so should consider using grep THis shows 2 states first one is current status and second is the persistent

You can also see the status of booleans with

getsebool -a 

again consider using grep

To turn on a boolean use

setsebool -P boolean_name on

-P is persistent

To see what changes have been done locally use

 semanage boolean -l -C