/fileloggerparameters[n]: Provides any extra parameters for file loggers. The presence of this switch implies the corresponding ...

/fileloggerparameters[n]:                                                      Provides any extra parameters for file loggers.                      The presence of this switch implies the                       corresponding /filelogger[n] switch.                      "n" if present can be a digit from 1-9.                      /fileloggerparameters is also used by any distributed                      file logger, see description of /distributedFileLogger.                      (Short form: /flp[n])                      The same parameters listed for the console logger are                      available. Some additional available parameters are:                         LogFile--path to the log file into which the                             build log will be written.                         Append--determines if the build log will be appended                             to or overwrite the log file. Setting the                             switch appends the build log to the log file;                             Not setting the switch overwrites the                              contents of an existing log file.                              The default is not to append to the log file.                         Encoding--specifies the encoding for the file,                              for example, UTF-8, Unicode, or ASCII                      Default verbosity is Detailed.                      Examples:                        /fileLoggerParameters:LogFile=MyLog.log;Append;                                            Verbosity=diagnostic;Encoding=UTF-8                         /flp:Summary;Verbosity=minimal;LogFile=msbuild.sum                         /flp1:warningsonly;logfile=msbuild.wrn                         /flp2:errorsonly;logfile=msbuild.err