refactor and start adding actual functionality

pkg/menu/manual.go

@@ -0,0 +1,27 @@
+package menu
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/HikariKnight/ls-iommu/pkg/errorcheck"
+	"github.com/gookit/color"
+)
+
+func ManualInput(msg string, format string) []string {
+	// Print the title
+	color.Bold.Println(msg)
+
+	// Tell user the format to use
+	color.Bold.Printf("The format is %s\n", format)
+
+	// Get the user input
+	var input string
+	_, err := fmt.Scan(&input)
+	errorcheck.ErrorCheck(err)
+
+	input_list := strings.Split(input, ",")
+
+	// Return the input
+	return input_list
+}