add a shortname for parityshard & datashard

README.md

@@ -332,7 +332,7 @@ type Snmp struct {
 > 乔槁, 佳晨, 猪肉佬, lcx, 昊文, 冰峰, 凡, alex, **海豹叔叔**, 奥姐, 张冰, 司成, 
 > 武子, **慎**，Alex43211，**Coxxs**，荣，NeroNg，吴骁，定一，我不是林J，Patrick, 超, 陈，windfarer, 宇,
 > 今晶，斌，晓东，最后一缕阳光，亮，Ethan，一心不乱，allenm，冬卯，GELATO，用户1，Butterfly，光子曲面，
-> 丞佳，捉鱼，Talon，Biny，李勇，***阿彪***
+> 丞佳，捉鱼，Talon，Biny，李勇，***阿彪***，***rinex20***，Fabre，路过发光体，池子，kk
 
 好人一生平安!
 

client/main.go

@@ -150,12 +150,12 @@ func main() {
 			Usage: "set receive window size(num of packets)",
 		},
 		cli.IntFlag{
-			Name:  "datashard",
+			Name:  "datashard,ds",
 			Value: 10,
 			Usage: "set reed-solomon erasure coding - datashard",
 		},
 		cli.IntFlag{
-			Name:  "parityshard",
+			Name:  "parityshard,ps",
 			Value: 3,
 			Usage: "set reed-solomon erasure coding - parityshard",
 		},

server/main.go

@@ -167,12 +167,12 @@ func main() {
 			Usage: "set receive window size(num of packets)",
 		},
 		cli.IntFlag{
-			Name:  "datashard",
+			Name:  "datashard,ds",
 			Value: 10,
 			Usage: "set reed-solomon erasure coding - datashard",
 		},
 		cli.IntFlag{
-			Name:  "parityshard",
+			Name:  "parityshard,ps",
 			Value: 3,
 			Usage: "set reed-solomon erasure coding - parityshard",
 		},