docs: fix recovery example in recovery.md
@@ -25,17 +25,17 @@ A restore initializes a new member of a new cluster, with a fresh cluster config
```sh
$ ETCDCTL_API=3 etcdctl snapshot restore snapshot.db \
--name m1 \
- --initial-cluster m1=http:/host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
+ --initial-cluster m1=http://host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
--initial-cluster-token etcd-cluster-1 \
--initial-advertise-peer-urls http://host1:2380
$ ETCDCTL_API=3 etcdctl snapshot restore snapshot.db \
--name m2 \
- --initial-cluster m1=http:/host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
+ --initial-cluster m1=http://host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
--initial-cluster-token etcd-cluster-1 \
--initial-advertise-peer-urls http://host2:2380
$ ETCDCTL_API=3 etcdctl snapshot restore snapshot.db \
--name m3 \
- --initial-cluster m1=http:/host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
+ --initial-cluster m1=http://host1:2380,m2=http://host2:2380,m3=http://host3:2380 \
--initial-cluster-token etcd-cluster-1 \
--initial-advertise-peer-urls http://host3:2380
```
