Add working tview, add working load ond Tables, remove giu

cmd/sqv-cli/main.go

@@ -3,18 +3,18 @@ package main
 import (
 	"fmt"
 	"log"
-	"os"
 
 	engine "git.pablu.de/pablu/sqv-engine"
 )
 
 func main() {
-	file, err := os.ReadFile("test.sql")
+	fmt.Println("Started")
+
+	m, err := engine.NewManager("db.sqlite")
 	if err != nil {
 		log.Fatal(err)
 	}
 
-	m := engine.NewManagerFromFile(string(file))
 	err = m.Start()
 	if err != nil {
 		log.Fatal(err)