Index: src/github.com/starkandwayne/nats/nats.go
--- src/github.com/starkandwayne/nats/nats.go.orig	2018-06-12 08:16:48.957155000 +0200
+++ src/github.com/starkandwayne/nats/nats.go	2018-06-12 08:20:16.605152000 +0200
@@ -13,9 +13,9 @@
 )
 
 var message = "Usage: nats sub or nats pub"
-var subMessage = "Usage: nats sub [-s server url] [--cert] [--key] [--ca] [-t] <subject> \n"
-var pubMessage = "Usage: nats pub [-s server url] [--cert] [--key] [--ca] [-t] <subject> <msg> \n"
-var reqMessage = "Usage: nats req [-s server url] [--cert] [--key] [--ca] [-t] [-w] <subject> <msg> \n"
+var subMessage = "Usage: nats sub [-s url] [--cert] [--key] [--ca] [-t] [-r] <subject> \n"
+var pubMessage = "Usage: nats pub [-s url] [--cert] [--key] [--ca] [-t] <subject> <msg> \n"
+var reqMessage = "Usage: nats req [-s url] [--cert] [--key] [--ca] [-t] [-r] [-w] <subject> <msg> \n"
 var index = 0
 
 func usage() {
@@ -24,12 +24,12 @@
 
 func printMsg(m *nats.Msg, i int) {
 	index += 1
-	fmt.Printf("[#%d] Received on [%s]: '%s'\n", i, m.Subject, string(m.Data))
+    fmt.Printf("subject [%s]: [#%d]: received message \"%s\"\n", m.Subject, i, string(m.Data))
 }
 
 func printTimeMsg(m *nats.Msg, i int) {
 	index += 1
-	log.Printf("[#%d] Received on [%s]: '%s'\n", i, m.Subject, string(m.Data))
+    log.Printf("subject [%s]: [#%d]: received message \"%s\"\n", m.Subject, i, string(m.Data))
 }
 
 func printRaw(m *nats.Msg) {
@@ -89,9 +89,10 @@
 				subj, msg := args[0], []byte(args[1])
 
 				nc.Publish(subj, msg)
+				nc.Flush()
 				nc.Close()
 
-				fmt.Printf("Published [%s] : '%s'\n", subj, msg)
+                fmt.Printf("subject [%s]: published message \"%s\"\n", subj, msg)
 			},
 		},
 		{
@@ -142,7 +143,7 @@
 						}
 					})
 
-					fmt.Printf("Listening on [%s]\n", subj)
+                    fmt.Printf("subject [%s]: listening for message\n", subj)
 				}
 				runtime.Goexit()
 			},
@@ -184,9 +185,9 @@
 
 				resp, err := nc.Request(subj, msg, timeout)
 				if err != nil {
-					log.Fatal("Error during request:", err)
+                    log.Fatalf("Error during request: %v\n", err)
 				}
-				fmt.Printf("Published [%s] : '%s'\n", subj, msg)
+                fmt.Printf("subject [%s]: published message \"%s\"\n", subj, msg)
 
 				if rawoutput {
 					printRaw(resp)