Make it clear the "details" of command are available.

[XVilka]

There is no way for user to infer that there is a "details" help message available just looking at the normal help message. This somehow should be reflected in the corresponding help messages or any other way:

rizin /bin/ls
 -- If you want to open the file in read-write mode, invoke rizin with '-w'

[0x100003a38]> w?
Usage: w[?]   # Write commands
| w <string>        # Write string
| wB[-]             # Set or unset bits with given value
| wv[1248]          # Write value of given size
| w0 <len>          # Write <len> bytes with value 0x00
| w<1248><+-> [<n>] # increment/decrement byte, word, ..
| w6<de>            # Write base64 [d]ecoded or [e]ncoded string
| we<nsx>           # Extend write operations (insert bytes instead of replacing)
| wu <file>         # Apply unified hex patch (see output of cu)
| wr <len>          # Write <len> random bytes
| wc[j*-+ip?]       # Write cache commands
| wz <string>       # Write zero-terminated string
| wf[xfs]           # Write data from file, socket, offset
| ww <string>       # Write wide 16 little endian string
| wx[f]             # Write hexadecimal data
| wa[ifo]           # Write opcodes
| wb <hex>          # Write in current block an hexstring cyclically
| wm[-]             # Set binary mask hexpair to be used as cyclic write mask
| wo<?>             # Write a block with a special operation
| wD[/]             # Write De Bruijn Pattern
| wd <src> <len>    # Duplicate <len> bytes from <src> offset to current seek
| ws <string>       # Write 1 byte for length and then the string

[0x100003a38]> w??
Usage: w <string>   # Write string

Examples:
| w 123\n    # Write the chars '1', '2', '3' and a newline
| w ab\0cd\0 # Write the chars 'a', 'b', a NUL, 'c', 'd' and another NUL

Escape sequences:
| \0   # NUL (0x0)
| \a   # Bell (0x7)
| \b   # Backspace (0x8)
| \e   # Escape (0x1b)
| \f   # Form feed (0xc)
| \n   # Newline (0xa)
| \r   # Carriage return (0xd)
| \t   # Tab (0x9)
| \v   # Vertical tab (0xb)
| \\   # Backslash ('\')
| \xhh # Byte in hexadecimal
| \nnn # Byte in octal (eg. \033 for the escape char)
[0x100003a38]>

[ret2libc]

How do you think we should show that?

[XVilka]

How do you think we should show that?

One option would be adding the line "w?? # Show more details about the command" or something like that to the output of "w?" when details member is defined/present.

[XVilka]

w?? still not shown in w? output

[byteninjaa0]

@XVilka yes it should show, but it is showing the w?? message when we run just ?