updated the readme

also changed the command in the setup.go

README.md

@@ -7,7 +7,7 @@ The ultimate goal of this project is to be able to run an .exe (Or whatever work
 - Windows 10 x64
 
 ## Devolopment
-Note all devlopment is dune in the [src](./src) dir
+Note: all devlopment is dune in the [src](./src) dir  
 ### Setup
 - install [golang](https://golang.org/dl/)
 - `$ go get github.com/akavel/rsrc`
@@ -17,6 +17,7 @@ Note all devlopment is dune in the [src](./src) dir
 - execute `$ sh buildSetup.sh` using [git bash](https://git-scm.com/downloads) or [bash (Ubuntu, fedora, etc)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
 - Open the setup.exe file inside the build dir
 ### Make a relaese
+NOTE: the release does NOT use the config.json, it uses the config.example.json as config.json because then you can test the build with a modifyied config.json and don't have to worry about releaseing a wrong config 
 - run `$ sh buildRelease.sh`
 
 ## Disclaimer

src/setup.go

@@ -23,20 +23,21 @@ type Config struct {
 	Programs      []string `json:"programs"`
 }
 
+// Type structure to bind to config.
 type Options struct {
 	PackageName string
 }
 
+// used when the program needs to stop because of an error
 func die() {
-	// used when the program needs to stop because of an error
 	fmt.Println("press any key to exit the program.")
 	// Prevent the application from closing
 	fmt.Scanln()
 	os.Exit(0)
 }
 
+// Check if a array contains value
 func contains(arr []string, str string) bool {
-	// Check if a array contains value
 	for _, a := range arr {
 		if a == str {
 			return true
@@ -45,8 +46,8 @@ func contains(arr []string, str string) bool {
 	return false
 }
 
+// Download a file from the internet
 func DownloadFile(filepath string, url string) error {
-	// Download a file from the internet
 	out, err := os.Create(filepath)
 	if err != nil {
 		return err