minor readme updates for consistency
@@ -559,7 +559,7 @@ Observables for message set ORDERS:
All details for an Observable can be queried, lets first look at a pull-based Observable:
```
-$ jsm obs ifo ORDERS DISPATCH
+$ jsm obs info ORDERS DISPATCH
Information for observable ORDERS > DISPATCH
Configuration:
@@ -593,6 +593,7 @@ First we ensure we have a message:
```
$ nats-pub ORDERS.processed "order 1"
$ nats-pub ORDERS.processed "order 2"
+$ nats-pub ORDERS.processed "order 3"
```
We can now read them using `jsm`:
@@ -618,7 +619,7 @@ To do this from code you'd send a `Request()` to `$JS.RN.ORDERS.DISPATCH`:
```
$ nats-req '$JS.RN.ORDERS.DISPATCH' ''
Published [$JS.RN.ORDERS.DISPATCH] : ''
-Received [ORDERS.processed] : 'order 4'
+Received [ORDERS.processed] : 'order 3'
```
Here `nats-req` cannot ack, but in your code you'd respond to the received message with a nil payload as an Ack to JetStream.
@@ -639,8 +640,6 @@ The Observable is publishing to that subject, so lets listen there:
```
$ nats-sub monitor.ORDERS
Listening on [monitor.ORDERS]
-[#1] Received on [ORDERS.processed]: 'order 1'
-[#2] Received on [ORDERS.processed]: 'order 2'
[#3] Received on [ORDERS.processed]: 'order 3'
[#4] Received on [ORDERS.processed]: 'order 4'
```
