Updated the README.md

Author: udan-jayanith

.vscode/settings.json

@@ -8,6 +8,7 @@
 		"gohtml",
 		"Kottue",
 		"linkedliststack",
+		"println",
 		"yosssi"
 	]
 }

FUTURE-CHANGELOG.md

@@ -1,7 +1 @@
-## v0.0.3
-- Write test for (closest, QuerySelector, QuerySelectorAll)
-- Serializer bug fix
-
-## TODO
-* Update the the readme example and change the CHANGELOG
 

README.md

@@ -26,36 +26,27 @@ import (
 - Querying
 
 ## Example
+
 Heres an example of fetching a website and parsing and then using querying methods.
+
 ```go
-res, err := http.Get("https://www.metalsucks.net/")
-if err != nil {
-	t.Fatal(err)
-}
-defer res.Body.Close()
-
-//Parses the given html reader and then returns the root node and an error.
-node, err := GoHtml.Decode(res.Body)
-if err != nil {
-	t.Fatal(err)
-}
-
-nodeList := node.GetElementsByClassName("post-title")
-iter := nodeList.IterNodeList()
-for node := range iter{
-	print(node.GetInnerText())
-}
+	res, err := http.Get("https://www.metalsucks.net/")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer res.Body.Close()
+
+	node, err := GoHtml.Decode(res.Body)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	nodeList := node.QuerySelectorAll(".left-content article .post-title")
+	for node := range nodeList.IterNodeList(){
+		println(node.GetInnerText())
+	}
 ```
 
-## Changelog
-
-Changes, bug fixes and new features in this version.
-- add: Closest
-- add: QuerySearch
-- add: QuerySelector
-- add: QuerySelectorAll
-- renamed: Tokenizer CurrentNode method to GetCurrentNode.
-
 ## Documentation
 
 Fully fledged [documentation](https://pkg.go.dev/github.com/udan-jayanith/GoHTML) is available at [go.pkg](https://pkg.go.dev/)