lib/cli/options-manager.js
async function storeOptions(options){
    await _fs.writeFile(_configFilename, JSON.stringify(options, null, 4));
}
async function storeOptions(options){
    await _fs.writeFile(_configFilename, JSON.stringify(options, null, 4));
}
async function storeOptions ( options ) { await _fs . writeFile ( _configFilename , JSON . stringify ( options , null , 4 ) ) ; }
write options to file
write options to file