Add README for Teaclave Client SDK framwork for iOS
diff --git a/sdk/swift/README.md b/sdk/swift/README.md
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index 0000000..fc63988
--- /dev/null
+++ b/sdk/swift/README.md
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+# Teaclave Client SDK (Framework) for iOS
+
+## Getting Started with CocoaPods
+
+Here is the `Podfile` of using the framwork in your app.
+
+```
+use_frameworks!
+
+workspace 'Workspace.xcworkspace'
+
+target 'Workspace' do
+ pod 'TeaclaveClientSDK', :path => '/path/to/incubator-teaclave/sdk/swift/TeaclaveClientSDK'
+end
+```
