diff --git a/cmd/convids/main.go b/cmd/convids/main.go
index caaf276..802bd0a 100644
--- a/cmd/convids/main.go
+++ b/cmd/convids/main.go
@@ -4,58 +4,21 @@ import (
 	"fmt"
 	"os"
 
-	"codeberg.org/danjones000/utils/chill"
 	c "codeberg.org/danjones000/utils/cli/context"
 	e "codeberg.org/danjones000/utils/cli/err"
-	"codeberg.org/danjones000/utils/cli/spin"
-	"codeberg.org/danjones000/utils/convids"
 	ccli "codeberg.org/danjones000/utils/internal/cli/convids"
 )
 
 const dataPath = "shows.yml"
 
 func main() {
-	flags, err := ccli.ParseFlags(os.Args[0], os.Args[1:])
-	e.HandleErr(err)
-	if *ccli.Help {
-		flags.Usage()
-	}
-
 	ctx, done := c.SelfCancelingContextFromBackground()
 	defer done()
 
-	var walker convids.ShowWalker
-	if *ccli.DryRun {
-		walker = convids.DryRun(os.Stdout)
-	} else {
-		gs := convids.GetShow(ctx)
-
-		walker = func(s *convids.Show, path string) error {
-			ct := chill.Chill(ctx)
-			msg := fmt.Sprintf("Waiting for CPU to cool, for %s", path)
-			sp := spin.Spin(ct, msg)
-			err := sp.Wait()
-			if err != nil {
-				return err
-			}
-			return gs(s, path)
-		}
-	}
-
-	data, err := convids.NewData(dataPath)
+	app, err := ccli.NewApp(ctx, os.Args[0], os.Args[1:], dataPath, os.Stdout, os.Stdin, os.Stderr)
 	e.HandleErr(err)
 
-	groupPrinter := convids.PrintGroupName(os.Stdout)
-
-	if *ccli.Loop {
-		fmt.Println("looping")
-		for err == nil {
-			err = convids.WalkFiles(data, false, groupPrinter, walker)
-			fmt.Println(err)
-		}
-	} else {
-		err = convids.WalkFiles(data, false, groupPrinter, walker)
-	}
+	err = app.Run(ctx)
 	e.HandleErr(err)
 
 	fmt.Println("Done!")
diff --git a/convids/logic.go b/convids/logic.go
index bcd41b8..6d90c2b 100644
--- a/convids/logic.go
+++ b/convids/logic.go
@@ -162,13 +162,18 @@ func DryRun(out io.Writer) ShowWalker {
 }
 
 func GetShow(ctx context.Context) ShowWalker {
+	return GetShowWithIO(ctx, os.Stdin, os.Stdout, os.Stderr)
+}
+
+func GetShowWithIO(ctx context.Context, stdin io.Reader, stdout io.Writer, stderr io.Writer) ShowWalker {
 	return func(s *Show, path string) error {
 		cmd := exec.CommandContext(ctx, "get-shows", s.Folder, path)
-		cmd.Stdin = os.Stdin
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
+		cmd.Stdin = stdin
+		cmd.Stdout = stdout
+		cmd.Stderr = stderr
 		return cmd.Run()
 	}
+
 }
 
 func PrintGroupName(out io.Writer) GroupPrinter {
diff --git a/internal/cli/convids/app.go b/internal/cli/convids/app.go
new file mode 100644
index 0000000..6bd349b
--- /dev/null
+++ b/internal/cli/convids/app.go
@@ -0,0 +1,60 @@
+package convids
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	conutils "codeberg.org/danjones000/utils/convids"
+	"github.com/spf13/pflag"
+)
+
+type App struct {
+	Name         string
+	Data         *conutils.Data
+	flags        *pflag.FlagSet
+	stdout       io.Writer
+	stderr       io.Writer
+	stdin        io.Reader
+	walker       conutils.ShowWalker
+	groupPrinter conutils.GroupPrinter
+}
+
+func NewApp(ctx context.Context, name string, args []string, dataPath string, stdout io.Writer, stdin io.Reader, stderr io.Writer) (*App, error) {
+	a := App{Name: name, stdout: stdout, stdin: stdin, stderr: stderr}
+	var err error
+	a.flags, err = ParseFlags(name, args)
+	if err != nil {
+		return nil, err
+	}
+
+	a.walker = GetWalker(ctx, *DryRun, stdin, stdout, stderr)
+	a.Data, err = conutils.NewData(dataPath)
+	if err != nil {
+		return nil, err
+	}
+	a.groupPrinter = conutils.PrintGroupName(stdout)
+
+	return &a, nil
+}
+
+func (a *App) Run(ctx context.Context) error {
+	if *Loop {
+		return a.runInLoop(ctx)
+	}
+	return a.run(ctx)
+}
+
+func (a *App) run(ctx context.Context) error {
+	return conutils.WalkFiles(a.Data, false, a.groupPrinter, a.walker)
+}
+
+func (a *App) runInLoop(ctx context.Context) error {
+	fmt.Fprintln(a.stdout, "Looping")
+	var err error
+	for err == nil {
+		err = a.run(ctx)
+		fmt.Fprintln(a.stdout, err)
+	}
+	return err
+}
diff --git a/internal/cli/convids/walker.go b/internal/cli/convids/walker.go
new file mode 100644
index 0000000..a7dc85c
--- /dev/null
+++ b/internal/cli/convids/walker.go
@@ -0,0 +1,29 @@
+package convids
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	"codeberg.org/danjones000/utils/chill"
+	"codeberg.org/danjones000/utils/cli/spin"
+	conutils "codeberg.org/danjones000/utils/convids"
+)
+
+func GetWalker(ctx context.Context, dryRun bool, in io.Reader, out, errOut io.Writer) conutils.ShowWalker {
+	if dryRun {
+		return conutils.DryRun(out)
+	}
+
+	gs := conutils.GetShowWithIO(ctx, in, out, errOut)
+	return func(s *conutils.Show, path string) error {
+		ct := chill.Chill(ctx)
+		msg := fmt.Sprintf("Waiting for CPU to cool, for %s", path)
+		sp := spin.Spin(ct, msg)
+		err := sp.Wait()
+		if err != nil {
+			return err
+		}
+		return gs(s, path)
+	}
+}