 
 var arguments = CommandLine.arguments
 arguments.remove(at: 0) // remove binary name
-arguments = arguments.filter { if $0 == "-mac" { macMode = true; return false } else { return true } }
+arguments = arguments.filter {
+    if $0 == "-mac" { macMode = true; return false }
+    else { return true }
+}
 
-if arguments.count > 1
-{
+if arguments.count > 1 {
     var filePathsArr = Array<URL>()
     
-    for filename in arguments
-    {
+    for filename in arguments {
         if filename[0]  == "/" {
             filePathsArr.append(URL(fileURLWithPath: filename))
             continue

            print("Error creating image folder")
        }
        
        if macMode == false
        {
            makeIconsForResolutionsArr(resolutionsArr: iphone7AndLaterResolutions, iconPath:iconPath, outputDir:outputDir)
            makeIconsForResolutionsArr(resolutionsArr: ipad7AndLaterResolutions, iconPath:iconPath, outputDir:outputDir)
            makeIconsForResolutionsArr(resolutionsArr: iwatchResolutions, iconPath:iconPath, outputDir:outputDir)

    
    if failedInputsCheck { return }
    
    for iconPath in filePaths {
        print("Processing file: \(iconPath)")
        
        let outputDir = outputDirPathForIconPath(iconPath: iconPath)
