Removed version option because it is not part of fbopt 0.4.1.

README.md

@@ -81,7 +81,34 @@ You need to install the following packages and the ones listed for
 
 ## Help
 
-FIXME
+```
+Usage: qvm [OPTION]
+Trivial management of 64 bit virtual machines with qemu.
+
+Only a single option is accepted.
+By default, the backup vhd is run.
+Mandatory arguments to long options are mandatory for short options too.
+Options:
+    -a, --attach                connect via SSH
+    -b, --backup                backup the vhd
+    -c, --create                create a new vhd
+    -d, --delete                delete the vhd backup
+    -h, --help                  print this help
+    -i, --install               install the image on a vhd
+    -m, --mkdir-shared          create a shared directory
+    -n, --nox                   run vm without graphical output
+    -o, --orig                  run from the original vhd
+    -r, --remote                connect to a remote instance of QVM
+    -v, --vnc                   use VNC
+    -x, --run                   run the vm
+
+Exit status:
+ 0  if OK,
+ 1  if an error occurred.
+
+CC0 License
+Written in 2018 by Franco Masotti/frnmst <franco.masotti@live.com>
+```
 
 ## Setup information and usage
 

fbopt

@@ -37,7 +37,6 @@ Options:
     -o, --orig                  run from the original vhd
     -r, --remote                connect to a remote instance of QVM
     -v, --vnc                   use VNC
-    -V, --version               print the software version
     -x, --run                   run the vm
 
 Exit status:
@@ -49,16 +48,6 @@ Written in 2018 by Franco Masotti/frnmst <franco.masotti@live.com>
 EOF
 }
 
-# TODO better FIXME.
-show_version()
-{
-    local program_name="${0}"
-    local program_version="$(cat version)"
-
-    wd="$(pwd)"
-    printf "%s\n" "${program_name} version ${program_version}"
-}
-
 # A function that prints the variable name and value of all
 # the flags enabled by the user. This is useful to check that
 # all the flags are correct, as kind of a dry run.
@@ -147,8 +136,6 @@ remote,vnc,mkdir-shared,nox,print-flags,version'
 
             -v | --vnc )                vnc='vnc'           ;;
 
-            -V | --version )            version='true'      ;;
-
             -x | --run )                run='true'          ;;
 
         esac
@@ -183,7 +170,6 @@ remote,vnc,mkdir-shared,nox,print-flags,version'
             'vnc' \
         && return 0
     [ "${help}" = 'true' ] && show_help && return 0
-    [ "${version}" = 'true' ] && show_version && return 0
     # Override values of optional parameters.
     # NOOP.
 

version

@@ -1 +0,0 @@
-0.0.1