BUG: 安装单节点失败

[openstack-test]

问题
按照官网文档，执行命令安装单节点k8s

 sealos run labring/kuberentes:v1.25.0 --single

文档地址，https://www.sealos.io/zh-Hans/docs/getting-started/kuberentes-life-cycle

报如下错误

Error: unknown flag: --single
Usage:
  sealos run [flags]

Examples:

create cluster to your baremetal server, appoint the iplist:
	sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
		--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --passwd xxx
  multi image:
    sealos run labring/kubernetes:v1.24.0 calico:v3.22.1 \
        --masters 192.168.64.2,192.168.64.22,192.168.64.20 --nodes 192.168.64.21,192.168.64.19
  Specify server InfraSSH port :
  All servers use the same InfraSSH port (default port: 22)：
	sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
	--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --port 24 --passwd xxx
  Different InfraSSH port numbers exist：
	sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3:23,192.168.0.4:24 \
	--nodes 192.168.0.5:25,192.168.0.6:25,192.168.0.7:27 --passwd xxx

create a cluster with custom environment variables:
	sealos run -e DashBoardPort=8443 mydashboard:latest  --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
	--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --passwd xxx


Flags:
      --cmd strings        set cmd for image cmd instruction
  -e, --env strings        set custom environment variables
  -f, --force              we also can input an --force flag to run app in this cluster by force
  -h, --help               help for run
  -m, --masters string     set Count or IPList to masters
      --name string        set cluster name variables (default "default")
  -n, --nodes string       set Count or IPList to nodes
  -p, --passwd string      set cloud provider or baremetal server password
      --pk string          set baremetal server private key (default "/root/.ssh/id_rsa")
      --pk-passwd string   set baremetal server private key password
      --port uint16        set the sshd service port number for the server (default 22)
  -u, --user string        set baremetal server username (default "root")

Global Flags:
      --cluster-root string   cluster root directory (default "/var/lib/sealos")
      --debug                 enable debug logger

unknown flag: --single

请问怎么解决呢，谢谢。

[fanux]

https://github.com/labring/sealos/releases/tag/v4.1.0-rc3 用这个版本哈