better usage message

This commit is contained in:
Gleb Bahmutov
2013-12-21 15:43:32 -05:00
parent 1a969357e4
commit 94cd435677

View File

@ -61,8 +61,13 @@ program
.option('-f --file <file>', 'load db from a js or json file')
.option('-u --url <url>', 'load db from a URL')
.option('-p --port [port]', 'server port')
.option('--read-only', 'read only mode')
.parse(process.argv);
.option('--read-only', 'read only mode');
program.on('--help', function () {
console.log(pkg.name, '[options] filename.json or filename.js or json ULR');
});
program.parse(process.argv);
if (program.port) options.port = program.port;
if (program.readOnly) options.readOnly = true;