added slash command to option

diff --git a/ui/ai_options_fragment.lua b/ui/ai_options_fragment.lua
index ce3c7a6..9cff6a0 100644
--- a/ui/ai_options_fragment.lua
+++ b/ui/ai_options_fragment.lua
@@ -117,6 +117,7 @@ function AutoInviteUI:CreateOptionFragment()

     local slashcmds = GetString(SI_AUTO_INVITE_SLASHCMD_START) ..
             "\n" .. GetString(SI_AUTO_INVITE_SLASHCMD_HELP) ..
+            "\n" .. GetString(SI_AUTO_INVITE_SLASHCMD_REGRP) ..
             "\n" .. GetString(SI_AUTO_INVITE_SLASHCMD_STOP)
     ui.note = LAMCreateControl.description(ui, {
         type = "description",