Merge pull request hashicorp#6 from victorlin/patch-1

Fix the typos in exposed posts

README.md

@@ -88,9 +88,9 @@ On the second host, we'd run the same thing, but passing a `-join` to the first
 	$ docker run -d -h node2 -v /mnt:/data  \
 		-p 10.0.1.2:8300:8300 \
 		-p 10.0.1.2:8301:8301 \
-		-p 10.0.1.1:8301:8301/udp \
-		-p 10.0.1.1:8302:8302 \
-		-p 10.0.1.1:8302:8302/udp \
+		-p 10.0.1.2:8301:8301/udp \
+		-p 10.0.1.2:8302:8302 \
+		-p 10.0.1.2:8302:8302/udp \
 		-p 10.0.1.2:8400:8400 \
 		-p 10.0.1.2:8500:8500 \
 		-p 10.0.1.2:8600:53/udp \
@@ -101,9 +101,9 @@ And the third host with an IP of 10.0.1.3:
 	$ docker run -d -h node3 -v /mnt:/data  \
 		-p 10.0.1.3:8300:8300 \
 		-p 10.0.1.3:8301:8301 \
-		-p 10.0.1.1:8301:8301/udp \
-		-p 10.0.1.1:8302:8302 \
-		-p 10.0.1.1:8302:8302/udp \
+		-p 10.0.1.3:8301:8301/udp \
+		-p 10.0.1.3:8302:8302 \
+		-p 10.0.1.3:8302:8302/udp \
 		-p 10.0.1.3:8400:8400 \
 		-p 10.0.1.3:8500:8500 \
 		-p 10.0.1.3:8600:53/udp \