Switch -TO[m,c,a,o]<time> - process files older than the specified time
Use this switch to process only those files, which are older than the specified time period. Files matching the specified time period exactly are not included.
Format of the time string is:
[<ndays>d][<nhours>h][ <nminutes>m][<nseconds>s]
For example, use switch -to15d to process files older than 15 days and -to2h30m to process files older than 2 hours 30 minutes.
Use 'm', 'c', 'a' modifiers to specify modification, creation and last access time accordingly, such as -toc2h30m for creation time. If such modifier is omitted, modification time is assumed.
It is allowed to use several modifiers in the same switch, such as -tomc30d, to set the same period for all specified times. Alternatively you can add several time filtering switches to command line. By default, time filters use AND logic, so a file must match all such filters to be processed. It can be changed to OR logic with 'o' modifier, so a file will have to match at least one 'o' filter. For example, use -toco30d -tomo20d to include files with creation time older than 30 days or modification time older than 20 days.