lando restart 
Restarts your app.
Stops and then starts an app. If you wish to rerun your build steps or you've altered your Landofile you should check out rebuild.
Usage 
sh
lando restartOptions 
sh
--channel      Sets the update channel                                                              [array] [choices: "edge", "none", "stable"]
--clear        Clears the lando tasks cache                                                                                           [boolean]
--debug        Shows debug output                                                                                                     [boolean]
--help         Shows lando or delegated command help if applicable                                                                    [boolean]
--verbose, -v  Runs with extra verbosity                                                                                                [count]