Update README.md

Author: wizard97

README.md

@@ -3,14 +3,15 @@ An Cooperative Arduino Object Oriented Cooperative Process Scheduler to Replace
 
 ## Features
 - Fine Grained Control Over How Often a Process Runs (Periodically, Iterations, or as Often as Possible)
+- Process Priority Levels (Easily make custom levels as well)
 - Interrupt safe (add, disable, destroy, etc.. processes from interrupt routines)
 - Process concurrency protection (Guarantees your process to be in a valid state when performing actions on it)
 - Dynamically Add/Remove and Enable/Disable Processes
 - Easily spawn new processes from within running processes
 - Automatic Process Monitoring Statistics (Automatically calculates % CPU time for process)
 - Truly object oriented (a Process is no longer just a callback function like other libraries, but its own object)
 - Exception Handling (wait what?!)
-- Scheduler can automatically terminate stuck processes
+- Scheduler can automatically interrupt stuck processes
 
 ## Important Notes
 - This is not a preemptive scheduler! However by not being one, processes get to use the entire stack when they run.