Update README.md

[Belpaire]

I think this update of the Readme.md should make it more clear that a rename is explicitly required, especially because the example command is not usable for windows user.

[linux-foundation-easycla[bot]]

• :x: - Belpaire The commit (4b4f5fa9d339261502a13dad60586a42e23a62e5) is not authorized under a signed CLA. Please click here to be authorized. For further assistance with EasyCLA, please submit a support request ticket.

[stanley-cheung]

@Belpaire Thanks for the contribution. Can you complete the EasyCLA process above please? Thanks.

[sampajano]

@Belpaire Ping on CLA process. Thanks!