"task", {command: "convertToJpg",  oldFile: oldFilePath,  newFile: newFilePath,  deleteOldFile: false,  delayUid: #####,  getParams:function,  callback}
"task", {command: "convertToMp4",  file: oldFilePath,  deleteOldFile: false,  delayUid: #####,  getParams:function,  callback}
"task", {command: "deleteFiles",  files: [],  delayUid: #####,  getParams:function }
"task", {command: "loadTextFile",  file: evt.value.favPicturesFile,  delayUid: #####,  getParams:function,  callback}
"task", {command: "saveTextFile",  path: save_path,  value: data_str,  delayUid: #####,  getParams:function,  overwrite: false,  callback}
"task", {command: "copyFile",  file,  destFolder,  artist,  nameStyle,  callback}
"task", {command: "copyFile",  file,  destFolder,  artist,  nameStyle,  destFileName,  maxSize:[],  keepAudio,  canLink,  callback}
"task", {command: "readExif",  file: imagePath,  readValues: readValues,  callback }
"task", {command: "writeExif", file: imagePath,  writeValues: {artist: "merf",  tags: ["one","two"], url: "google.com"},  callback }
"task", {command: "runCmd",  cmd,  callback}