README.md in rocketjob-6.1.1 vs README.md in rocketjob-6.2.0

@@ -1,7 +1,7 @@
 # Rocket Job
-[![Gem Version](https://img.shields.io/gem/v/rocketjob.svg)](https://rubygems.org/gems/rocketjob) [![Downloads](https://img.shields.io/gem/dt/rocketjob.svg)](https://rubygems.org/gems/rocketjob) [![License](https://img.shields.io/badge/license-Apache%202.0-brightgreen.svg)](http://opensource.org/licenses/Apache-2.0) ![](https://img.shields.io/badge/status-Production%20Ready-blue.svg) [![Support](https://img.shields.io/badge/IRC%20(gitter)-Support-brightgreen.svg)](https://gitter.im/rocketjob/support)
+[![Gem Version](https://img.shields.io/gem/v/rocketjob.svg)](https://rubygems.org/gems/rocketjob) [![Downloads](https://img.shields.io/gem/dt/rocketjob.svg)](https://rubygems.org/gems/rocketjob) [![License](https://img.shields.io/badge/license-Apache%202.0-brightgreen.svg)](http://opensource.org/licenses/Apache-2.0) ![](https://img.shields.io/badge/status-Production%20Ready-blue.svg) 
 
 Ruby's missing batch system
 
 Checkout https://rocketjob.io/
 
@@ -12,11 +12,11 @@
 * [Guide](http://rocketjob.io/)
 * [API Reference](http://www.rubydoc.info/gems/rocketjob/)
 
 ## Support
 
-* Questions? Join the chat room on Gitter for [rocketjob support](https://gitter.im/rocketjob/support)
+* Ask questions in [Rocket Job Discussions](https://github.com/reidmorrison/rocketjob/discussions)
 * [Report bugs](https://github.com/rocketjob/rocketjob/issues)
 
 ## Rocket Job v6
 
 - Support for Ruby v3 and Rails 6.
@@ -104,12 +104,12 @@
 
 These fields have been removed from the job itself:
 ~~~ruby
 class MyJob < RocketJob::Job
   include RocketJob::Batch
-  
-  self.slice_sice = 1_000
+
+  self.slice_size = 1_000
   self.encrypt    = true
   self.compress   = true
 end
 ~~~
 
@@ -121,11 +121,11 @@
 If the serializer is set to `encrypt` then it is automatically compressed.
 
 ~~~ruby
 class MyJob < RocketJob::Job
   include RocketJob::Batch
-  
-  input_category slice_sice: 1_000, serializer: :encrypt
+
+  input_category slice_size: 1_000, serializer: :encrypt
 end
 ~~~
 
 ##### collect_output, collect_nil_output