update

README.md

@@ -5,7 +5,7 @@
 </p>
 <p align="center">
 <a href="https://github.com/edoardottt/golazy/actions">
-	<img src="https://github.com/edoardottt/golazy/actions/workflows/go.yml/badge.svg" alt="workflows" />
+ <img src="https://github.com/edoardottt/golazy/actions/workflows/go.yml/badge.svg" alt="workflows" />
 </a>
 <a href="https://pkg.go.dev/github.com/edoardottt/golazy"><img src="https://pkg.go.dev/badge/github.com/edoardottt/golazy.svg" alt="Go Reference"></a>
 </p>
@@ -15,14 +15,15 @@
 ```
 go get github.com/edoardottt/golazy
 ```
+
 <br>
 
-| Name | Description | 
+| Name | Description |
 | ----- | ------ |
 | [ScanInputStdin() []string](https://github.com/edoardottt/golazy/blob/main/golazy.go#L39) | It returns the array of elements taken as input on stdin. |
 | [RemoveDuplicateStrings(strSlice []string) []string](https://github.com/edoardottt/golazy/blob/main/golazy.go#L55) | It removes duplicates from a slice of strings taken as input and returns the result |
 | [RemoveDuplicateInts(intSlice []int) []int](https://github.com/edoardottt/golazy/blob/main/golazy.go#L69) | It removes duplicates from a slice of integers taken as input and returns the result |
-| [RemoveDuplicateFloats(floatSlice []float64) []float64](https://github.com/edoardottt/golazy/blob/main/golazy.go#L83) | It removes duplicates from a slice of floats taken as input and returns the result | 
+| [RemoveDuplicateFloats(floatSlice []float64) []float64](https://github.com/edoardottt/golazy/blob/main/golazy.go#L83) | It removes duplicates from a slice of floats taken as input and returns the result |
 | [AppendOutputToTxt(output string, filename string)](https://github.com/edoardottt/golazy/blob/main/golazy.go#L97) | It tries to append the output string in the file "filename" taken as input. |
 | [AppendOutputToTxtAndExit(output string, filename string)](https://github.com/edoardottt/golazy/blob/main/golazy.go#L111) | It appends the output string in the file "filename" taken as input, but if it encounters an error it logs it and exits. |
 | [GetHost(input string) (string, error)](https://github.com/edoardottt/golazy/blob/main/golazy.go#L129) | It takes as input a string and tries to parse it as url, if it's a well formatted url it returns the host (the domain if you prefer) |