Rename multiple folders in CMD
for /D /r %x in (<old folder name>) do (ren "%x" <new folder name>)
e.g. changing the folders "1-Initial Posting" as "1-Pre-Advertisement"
for /D /r %x in (*Initial?Posting) do (ren "%x" 1-Pre-Advertisement)
Refer to https://ss64.com/nt/for_d.html
To rename multiple files, follow https://ss64.com/nt/for_r.html
, multiple selections available,