README.md in stack_tracy-0.1.6 vs README.md in stack_tracy-0.1.7

@@ -382,11 +382,11 @@
 
     use StackTracy::Sinatra, "."
 
 This will immediately open the stack tree in your default browser after every traced request:
 
-    use StackTracy::Sinatra, :open do
+    use StackTracy::Sinatra, :open do |path, params|
       path == "/paul/engel" #=> only trace and open stack tree when opening "http://localhost:4567/paul/engel"
     end
 
 Reduce the stack tree and open it immediately:
 
@@ -397,10 +397,10 @@
 The StackTracy repo is provided with `script/console` which you can use for development / testing purposes.
 
 Run the following command in your console:
 
     $ script/console
-    Loading development environment (StackTracy 0.1.6)
+    Loading development environment (StackTracy 0.1.7)
     [1] pry(main)> stack_tracy :print do
     [1] pry(main)*   puts "testing"
     [1] pry(main)* end
     testing
     Kernel#puts <0.000121>
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