run shiny app or rmarkdown shiny doc from cmd command

hello everybody,
I know there are many solved questions about this but nothing works for me and I don't under stand <hy
please help I 'm desperate
I followed these exact steps one by one to run shiny app
( ,
but when I run the BAT file nothing happens
Please Please help
Thank you in advance

This topic was automatically closed 54 days after the last reply. New replies are no longer allowed.