synchronize existing files only in scripting

Is there an option when using the synchronize local command in a script to only synchronize existing files or directories? I am excluding the directories I didn't need using -filemask now.

I think this might work:

/rawconfig Interface\SynchronizeParams=4

See https://winscp.net/eng/docs/rawconfig

martin wrote:

/rawconfig Interface\SynchronizeParams=4

Thanks Martin, I was looking at the .ini file parameter, and thought they were the same. In a .ini file could I just have the one entry ?
[m:318029ce7a][Configuration\Interface]
SynchronizeOptions=4[/m:318029ce7a]
Henry

henry3 wrote:

Thanks Martin, I was looking at the .ini file parameter, and thought they were the same. In a .ini file could I just have the one

Yes. But why? Use the command-line /rawconfig parameter.