encryption doesn't work in CLI

[j4k0xb]

$ asarmor -a app.asar -o encrypted.asar --encryption
$ md5sum *.asar
794dd6176606b585dd6d13ad84fd47cf  app.asar
794dd6176606b585dd6d13ad84fd47cf  encrypted.asar

the encrypted output is overwritten with the input asar (line 72):

asarmor/bin/asarmor.ts

Lines 53 to 73 in 2c91d08

	if (options.encryption) {
	await encrypt({
	src: options.archive,
	dst: options.output,
	});
	}
	const asarmor = await open(options.archive);
	if (options.restore) {
	await asarmor.restoreBackup();
	} else if (options.output) {
	if (options.backup) await asarmor.createBackup();
	if (options.bloat)
	asarmor.patch(
	createBloatPatch(options.bloat === true ? undefined : options.bloat)
	);
	await asarmor.write(options.output);
	}

[sleeyax]

Hi @j4k0xb would you be interested in creating a PR to solve this issue?