You can restart StartMenuExperienceHost.exe Start Menu process using Command Prompt or PowerShell on Windows 11/10. Learn how.

Over time, the need to fire up the Command Prompt has waned—but a handful of its commands remain easier to use than Windows 10's graphical equivalents.

You can stop or prevent Command Prompt from closing immediately after opening or executing a batch file using Pause, cmd /k or editing Registry.

Se32.exe is a small executable that launches other programs/files. You probably don't need it, but I used it to solve some quirks when running batch files Windows XP awhile back.