Merge pull request #441 from dandv/patch-1

Clarify how cargo differs from queue

1 files changed, 4 insertions, 0 deletions

diff --git a/README.md b/README.md
index c093f7b..fd9282a 100644
--- a/README.md
+++ b/README.md
@@ -1024,6 +1024,10 @@ cargo will be processed altogether (up to the `payload` limit). If the
 `worker` is in progress, the task is queued until it becomes available. Once
 the `worker` has completed some tasks, each callback of those tasks is called.
 
+While [queue](#queue) passes only one task to one of a group of workers
+at a time, cargo passes an array of tasks to a single worker, repeating
+when the worker is finished.
+
 __Arguments__
 
 * `worker(tasks, callback)` - An asynchronous function for processing an array of