local params = {...}

local sn = debug.getinfo(1).source
if string.sub(sn, 1, 1) == '@' then sn = string.sub(sn, 2, -1) end
sn = SysUtils.ExtractFileName(sn)

if #params ~= 1 then
  Dialogs.MessageBox('Check the number of parameters!\nRequires only one.', sn, 0x0030)
  return
end

DC.ExecuteCommand('cm_FocusSwap')
DC.ExecuteCommand('cm_NewTab')
DC.ExecuteCommand('cm_ChangeDir', params[1])