diff --git a/core/code/xterm.go b/core/code/xterm.go
index aa4211dc..2286c83f 100644
--- a/core/code/xterm.go
+++ b/core/code/xterm.go
@@ -34,7 +34,7 @@ func _xterm_get(m *ice.Message, h string) xterm.XTerm {
 			return nil
 		}
 		m.Go(func() {
-			m.Log(cli.START, strings.Join(ls, lex.SP))
+			m.Log(cli.START, kit.JoinCmdArgs(ls...))
 			defer mdb.HashRemove(m, mdb.HASH, h)
 			buf := make([]byte, ice.MOD_BUFS)
 			for {
diff --git a/misc/ssh/relay/relay.go b/misc/ssh/relay/relay.go
index 76bb7745..2ca1a36f 100644
--- a/misc/ssh/relay/relay.go
+++ b/misc/ssh/relay/relay.go
@@ -71,8 +71,8 @@ type relay struct {
 	forEach  string `name:"forEach machine cmd*:textarea=pwd"`
 	forFlow  string `name:"forFlow machine cmd*:textarea=pwd"`
 	list     string `name:"list machine auto" help:"机器" icon:"relay.png"`
-	install  string `name:"install dream param='forever start' dev portal nodename" help:"安装"`
-	pushbin  string `name:"pushbin dream param='forever start' dev portal nodename" help:"部署" icon:"bi bi-box-arrow-in-up"`
+	install  string `name:"install dream portal nodename dev" help:"安装"`
+	pushbin  string `name:"pushbin dream portal nodename dev" help:"部署" icon:"bi bi-box-arrow-in-up"`
 	adminCmd string `name:"adminCmd cmd" help:"命令" icon:"bi bi-terminal-plus"`
 	pushkey  string `name:"pushkey" help:"授权" icon:"bi bi-person-fill-up"`
 	status   string `name:"status" help:"源码"`
@@ -378,11 +378,9 @@ func (s relay) param(m *ice.Message, arg ...string) string {
 	return kit.JoinCmdArgs(ice.DEV, m.Option(ice.DEV), tcp.PORT, m.Option(web.PORTAL), tcp.NODENAME, m.OptionDefault(tcp.NODENAME, m.Option(MACHINE)), ice.TCP_DOMAIN, m.Option(tcp.HOST))
 }
 func (s relay) CmdArgs(m *ice.Message, init string, arg ...string) string {
-	kit.If(m.Option(web.PORTAL), func() { init = kit.Format("%q", "cd "+path.Base(m.DreamPath(m.Option(web.DREAM)))) })
-	return kit.JoinWord(kit.Simple(
-		strings.TrimPrefix(os.Args[0], kit.Path("")+nfs.PS),
-		"ssh.connect", tcp.OPEN, ssh.AUTHFILE, "", m.OptionSimple(aaa.USERNAME, tcp.HOST, tcp.PORT), ice.INIT, init,
-	)...)
+	kit.If(m.Option(web.PORTAL) != "" && init == "", func() { init = kit.Format("%q", "cd "+path.Base(m.DreamPath(m.Option(web.DREAM)))) })
+	return strings.TrimPrefix(os.Args[0], kit.Path("")+nfs.PS) + " " + kit.JoinCmds(kit.Simple(
+		"ssh.connect", tcp.OPEN, ssh.AUTHFILE, "", m.OptionSimple(aaa.USERNAME, tcp.HOST, tcp.PORT), ice.INIT, init)...)
 }
 
 type Relay struct {