For when you look at /toolbar -h, there's also another edge case for /toolbar, having to do when combining a lot of switches together. For the most part it lets you do that, but there's an exception when trying to use either -i or -m at the same time as any of -ebhw.
The next example adapts the /help example to -i insert the Cow button instead of -a appending it, and it works correctly to insert the new button at position 18:
//toolbar -r | toolbar -iz1 18 Cow "Moo moo!" 32x32.ico "/echo I am cow, hear my moo" @cow
however changing the switch to '-ib' returns an error due to thinking that "Moo moo!" is an invalid filename. If I change the tooltip to "32x32.ico" to match the filename containing a valid icon, then /toolbar is apparently satisfied that the tooltip is a valid 'filename', but then returns 'invalid parameter' for some other reason.
Same thing happens for the -m move switch, where this next command moves to position 34 the 'colors' button
//toolbar -r | toolbar -m 34 colors
However including the -w switch to ensure it's visible makes it do-nothing
//toolbar -r | toolbar -mw 34 colors
