chore: few small adjustments to Readme

README.md

@@ -120,10 +120,8 @@ Since ```1.2```, the bus also has built in support for [github.com/io-da/schedul
 Using ```bus.Schedule```, one may schedule a command to be processed at certain times or even following a cron like pattern.
 
 ## Benchmarks
-All the benchmarks are performed against batches of 1 million commands.  
-All the benchmarks contain a small overhead due to the usage of _sync.WaitGroup_ for testing purposes.  
-The command handlers are calculating the fibonacci of 1000 for simulation purposes.  
-CPU: 11th Gen Intel(R) Core(TM) i9-11950H @ 2.60GHz
+All the benchmarks are performed with command handlers calculating the fibonacci of 1000.  
+CPU: 11th Gen Intel(R) Core(TM) i9-11950H @ 2.60GHz  
 
 | Benchmark Type | Time |
 | :--- | :---: |