signaldctl group accept
accept an invitation to join a group
signaldctl group accept <group id> [<group id>...] [flags]
-a, --account string the signald account to use
-h, --help help for accept
--config string config file (default "~/.config/signaldctl.yaml")
-o, --output-format string the output format. options are usually table, yaml and json, default is usually table. Some commands have other options. (default "default")
--socket string the path to the signald socket file (default "/var/run/signald/signald.sock")