Update README.md

Author: ArdeshirV

README.md

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 # QrCodeGeneratorWithLogo
-QrCodeGeneratorWithLogo Provides a QR code generator that let you embed a predefined or custom logo in your QR code
+QrCodeGeneratorWithLogo Provides a QR code generator that let you embed a predefined or custom logo in your QR code and then save it as an image with high quality.
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-<img width="80%" src="https://raw.githubusercontent.com/ArdeshirV/QrCodeGeneratorWithLogo/main/QrCodeGeneratorWithLogo/img/OuP.jpg" alt="QR Code Generator with Logo photo">
+<img width="60%" src="https://raw.githubusercontent.com/ArdeshirV/QrCodeGeneratorWithLogo/main/QrCodeGeneratorWithLogo/img/OuP.jpg" alt="QR Code Generator with Logo photo">
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