Update README.md

README.md

@@ -38,4 +38,4 @@ edit the object s in the image according to the editing instructions
 the edited image data must comply with the data requirements, with no significant mismatches with the original image; the accuracy rate must not be lower than 95%. The mask edges should be within a 5-
 
 ## Full Dataset Access
-The complete dataset is available upon request. Visit [https://www.nexdata.ai/datasets/llm/1785?source=Huggingface) to learn more and submit an access request.
+The complete dataset is available upon request. Visit [Nexdata](https://www.nexdata.ai/datasets/llm/1785?source=Huggingface) to learn more and submit an access request.