Minor: Adding comment

Author: KrishnaSuravarapu

bin/commands/runs.js

@@ -266,6 +266,7 @@ module.exports = function run(args, rawArgs) {
             let node_modules_size = await utils.fetchFolderSize(path.join(process.cwd(), "node_modules"));
 
             if (Constants.turboScaleObj.enabled) {
+              // Note: Calculating md5 here for turboscale force-upload so that we don't need to re-calculate at hub         
               let zip_md5sum = await checkUploaded.checkSpecsMd5(bsConfig.run_settings, args, {markBlockStart, markBlockEnd});
               let npm_package_md5sum = await checkUploaded.checkPackageMd5(bsConfig.run_settings);
               Object.assign(md5data, { npm_package_md5sum });