Use:

winscp.com /command "option batch abort" "open sftp://user:password@example.com" "cd ""/SPACE ONE/bla/bla/"""

See https://winscp.net/eng/docs/commandline#syntax

Hi,

When my folder have a space character, program is error for me ===> /SPACE is not known command. Couse my folder name have a space char. How i can use this command?

Ex.

winscp.com /command "option batch abort" "open sftp://user:password@example.com" "cd /SPACE ONE/bla/bla/"