index.js

const { spawn, execSync, exec } = require("child_process");
function startBot(message) {
		(message) ? console.log(message) : "";

		const child = spawn("node main.js", {
				cwd: __dirname,
				stdio: "inherit",
				shell: true
		});

		child.on("close", (codeExit) => {
				if (codeExit != 0 || global.countRestart && global.countRestart < 5) {
						startBot("Restarting...");
						global.countRestart += 1;
						return;
				} else return;
		});

		child.on("error", function (error) {
				console.log("An error occurred: " + JSON.stringify(error));
		});
};
startBot()
console.log("start")