Started project, created minimal shell

cmd/app/main.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"fmt"
+
+	"nshell/executor"
+	"nshell/suggestions"
+
+	"github.com/c-bata/go-prompt"
+)
+
+func main() {
+	fmt.Println("Wellcome to noko-shell(nshell) :3")
+
+	options := []prompt.Option{
+		prompt.OptionPrefix("nshell ^^>"),
+		prompt.OptionPrefixTextColor(prompt.Cyan),
+	}
+
+	p := prompt.New(executor.Exec, suggestions.Completer, options...)
+	p.Run()
+}