Add default command to Dockerfile
Add default command to Dockerfile

ronoaldo/codebox,nobutakaoshiro/codebox,code-box/codebox,ahmadassaf/Codebox,kustomzone/codebox,quietdog/codebox,indykish/codebox,blubrackets/codebox,quietdog/codebox,rodrigues-daniel/codebox,lcamilo15/codebox,ahmadassaf/Codebox,fly19890211/codebox,blubrackets/codebox,smallbal/codebox,lcamilo15/codebox,smallbal/codebox,code-box/codebox,kustomzone/codebox,LogeshEswar/codebox,fly19890211/codebox,rajthilakmca/codebox,CodeboxIDE/codebox,listepo/codebox,nobutakaoshiro/codebox,etopian/codebox,Ckai1991/codebox,Ckai1991/codebox,CodeboxIDE/codebox,ronoaldo/codebox,indykish/codebox,rodrigues-daniel/codebox,etopian/codebox,LogeshEswar/codebox,rajthilakmca/codebox,listepo/codebox