To this date one needs to be careful with executing applications and spaces in the path.

For example:

    D:\test>dir
    ...
    08/10/2023  09:29 AM    <DIR>          .
    08/10/2023  09:30 AM    <DIR>          Foo Bar
    08/10/2023  09:35 AM                79 Foo.bat
    ...

    D:\test>dir "Foo Bar"
    ...
    08/10/2023  09:30 AM    <DIR>          .
    08/10/2023  09:29 AM    <DIR>          ..
    08/10/2023  09:35 AM                79 Foo.bat
    ...
        
    D:\test>type Foo.bat
    @echo off
    echo Executable: %0
    echo Path to executable: %~dp0
    echo Params: %*

    D:\test>type "Foo Bar\Foo.bat"
    @echo off
    echo Executable: %0
    echo Path to executable: %~dp0
    echo Params: %*

    D:\test>Foo.bat hello
    Executable: Foo.bat
    Path to executable: D:\test\
    Params: hello
    
    D:\test>Foo Bar\Foo.bat hello
    Executable: Foo
    Path to executable: D:\test\
    Params: Bar\Foo.bat hello
    
    D:\test>"Foo Bar\Foo.bat" hello
    Executable: "Foo Bar\Foo.bat"
    Path to executable: D:\test\Foo Bar\
    Params: hello

    D:\test>

Mess up the quotes and you're executing something one level up.