5fd7;background-color:#2a2a2a;"> stack </span><span style="color:#ffffff;"> flag specifies the</span><span style="color:#ffffff;"> environment</span>
                                      <span style="color:#ffffff;"></span><span style="color:#ffffff;"></span><span style="color:#ffffff;">or configuration set for deployment</span><span style="color:#ffffff;"> in</span>
                                      <span style="color:#ffffff;"></span><span style="color:#ffffff;"></span><span style="color:#ffffff;">