----- Classes -----

Functions - https://pastebin.com/qkGdxi64

Injector - https://pastebin.com/SsKCm2d8

NamedPipes - https://pastebin.com/4wvXKR5m

----- Buttons and Script Box -----

Set textbox's name to "ScriptBox"

Set one of the button's names to "Inject"

Set one of the button's names to "ExecuteButton"

Set one of the button's names to "ClearButton"

Set one of the button's names to "OpenButton"

----- Code for the buttons and script box -----

Inject button: Functions.Inject();

Execute button: if (NamedPipes.NamedPipeExist(NamedPipes.luapipename))
            {
                NamedPipes.LuaPipe(ScriptBox.Text);
            }
            else
            {
                MessageBox.Show("Inject " + Functions.exploitdllname + " before Using this!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);                return;

Clear button: ScriptBox.Clear();

Open button:             if (Functions.openfiledialog.ShowDialog() == DialogResult.OK)
            {
                try
                {
                    ScriptBox.Text = File.ReadAllText(Functions.openfiledialog.FileName);

                }
                catch (Exception ex)
                {
                    MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
                }



----- DONE! -----

And just like that, you are done with the UI.

You need a Dll, however. Keep watching in the video to get a DLL from Trollicus_Dev.