read Info documents

info [option]... [menu-item …]

Read documentation in Info format.

specify Info manual to visit
use all matching manuals
specify Info manual to visit
look up string in all indices of all manuals
add dir to INFOPATH
--index-search=string go to node pointed by index entry string
specify nodes in first visited Info file
output selected nodes to file
go to command-line options node
--subnodes recursively output menu items
--variable var=value
assign value to Info variable VAR
--version display version information and exit
display this help and exit
print physical location of Info file

The first non-option argument, is the menu entry to start from; it is searched for in all 'dir' files along INFOPATH.
If it is not present, info merges all 'dir' files and shows the result.
Remaining arguments are treated as the names of menu items relative to the initial node visited. For a summary of key bindings, type H within Info.


show top-level dir menu info

show the manual for this Info program info info-stnd

start at emacs node from top-level dir info emacs
select buffers menu entry in emacs manual info emacs buffers
start at Files node within emacs manual info emacs -n Files
alternative way to start at Files node info '(emacs)Files'
start at node with emacs' command line options info --show-options emacs
dump entire emacs manual to out.txt info --subnodes -o out.txt emacs
show file ./, not searching dir info -f ./


info info