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10 changes: 5 additions & 5 deletions README.md
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# Supertar is TAR on steroids with compression, encryption and web-interface

Supertar (short star) combines archiving, compression and encryption but makes it easy to list, search, add or remove new files and directories without first decrypting and decompressing the archive. Trough a built in web-interface, you can browse an archive, view and extract single files.
Supertar (short star) combines archiving, compression and encryption but makes it easy to list, search, add or remove new files and directories without first decrypting and decompressing the archive. Through a built in web-interface, you can browse an archive, view and extract single files.

We all know TAR. It's a great tool to archive a lot of files. You can later compress and encrypt your archive. But if you want to search for, extract, add or delete a specific file or directory you have to decrypt first and then decompress the archive. This is a cumbersome process. Supertar to the rescue.

Expand All @@ -26,7 +26,7 @@ supertar --help

## Built-in web server? Why?

Imagine you have an archive with some images and videos. They are named IMG_1234.jpg and MOV_4321.avi. You are searching for a specific image, but don't know the exact name. Just start the Supertar web-server with the archive file and you can browse the archive and click on each image or video to directly show them in your browser. This is much mor comfortable than extracting the whole archive to find what you are looking for.
Imagine you have an archive with some images and videos. They are named IMG_1234.jpg and MOV_4321.avi. You are searching for a specific image, but don't know the exact name. Just start the Supertar web-server with the archive file and you can browse the archive and click on each image or video to directly show them in your browser. This is much more comfortable than extracting the whole archive to find what you are looking for.

![Supertar demo](images/demo.gif)

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-> Compressed and encrypted item (n bytes)
```

`[0]` The magic number is always `1337`
`[1]` The version numer is currently `1`
`[2]` The compression flag is either `0` to disable compression or `1` to enable compression using Zstandard. More compression algorithms will be added later.
`[0]` The magic number is always `1337`
`[1]` The version number is currently `1`
`[2]` The compression flag is either `0` to disable compression or `1` to enable compression using Zstandard. More compression algorithms will be added later.
`[3]` Mode contains the file mode and the permission bits.