Show available block devices
Example:
System partition:
/dev/nvme0n1p1 300 MiB TYPE=vfat UUID=3B9D-FCC3
/dev/nvme0n1p2 238 GiB TYPE=ext4 UUID=31e51bfd-ada4-4ef1-b37e-b9f75a257a6b
/dev/loop0 64 MiB TYPE=squashfs
/dev/loop1 32 MiB TYPE=squashfs
/dev/loop2 32 MiB TYPE=squashfs
/dev/loop3 64 MiB TYPE=squashfs
/dev/loop4 99 MiB TYPE=squashfs
/dev/loop5 55 MiB TYPE=squashfs
/dev/loop6 55 MiB TYPE=squashfs
/dev/loop7 99 MiB TYPE=squashfs
/dev/loop8 1000 MiB TYPE=ntfs UUID=0BD751A54164DC5D
- cd [directory] - change working directory
- pwd - print working directory full name
- cp - [directory] [target directory] - copy dir or file from mounted device
- ls - show working directory elements
- exit - terminate program
- help - print help