README.md in nano-store-0.6.2 vs README.md in nano-store-0.6.3

@@ -31,11 +31,11 @@
 Motion::Project::App.setup do |app|
   app.name = 'myapp'
   
   # Add the pod NanoStore to your project
   app.pods do
-    pod 'NanoStore', '~> 2.5.7'
+    pod 'NanoStore', '~> 2.6.0'
   end
 end
 ```
 
 Now, you can use NanoStore in your app.
@@ -47,12 +47,16 @@
 ## Basic Usage
 
 ### Set default storage type
 
 ````ruby
-NanoStore.shared_store = NanoStore.store(:memory) # memory only db
-NanoStore.shared_store = NanoStore.store(:file, documents_path + "/nano.db") # persist the data
+# memory only db
+NanoStore.shared_store = NanoStore.store(:memory)
+
+# file based db
+documents_path         = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, true)[0]
+NanoStore.shared_store = NanoStore.store(:file, documents_path + "/nano.db")
 ````
 
 ### Define Model
 
 ````ruby
@@ -243,6 +247,6 @@
 
 - Based on [NanoStore](https://github.com/tciuro/NanoStore) from Tito Ciuro, Webbo, L.L.C.
 
 ## License
 
-BSD License
\ No newline at end of file
+BSD License