require 'mongoose-pagination'

model
  .find()
  .paginate(1, 10)
  .exec(function(err, docs) {
    console.log('docs: ', docs)
  });

model
  .find()
  .paginate(1, 10, function(err, docs, total) {
    console.log('total: ', total, 'docs: ', docs)
  });