Update README.md

Author: 0xBoringWozniak

README.md

@@ -10,6 +10,11 @@
 go get github.com/Logarithm-Labs/go-hyperliquid/hyperliquid
 ```
 
+### Documentation
+
+[![GoDoc](https://godoc.org/github.com/adshao/go-binance?status.svg)]([https://godoc.org/github.com/adshao/go-binance](https://pkg.go.dev/github.com/Logarithm-Labs/go-hyperliquid/hyperliquid#section-documentation))
+
+
 # Quick start
 ```
 package main