linux*: refresh old pages part 3 (#16264)

pages/linux/addr2line.md

@@ -5,12 +5,12 @@
 
 - Display the filename and line number of the source code from an instruction address of an executable:
 
-`addr2line --exe={{path/to/executable}} {{address}}`
+`addr2line {{[-e|--exe]}} {{path/to/executable}} {{address}}`
 
 - Display the function name, filename and line number:
 
-`addr2line --exe={{path/to/executable}} --functions {{address}}`
+`addr2line {{[-e|--exe]}} {{path/to/executable}} {{[-f|--functions]}} {{address}}`
 
 - Demangle the function name for C++ code:
 
-`addr2line --exe={{path/to/executable}} --functions --demangle {{address}}`
+`addr2line {{[-e|--exe]}} {{path/to/executable}} {{[-f|--functions]}} {{[-C|--demangle]}} {{address}}`

pages/linux/bpftrace.md

@@ -1,11 +1,11 @@
 # bpftrace
 
 > High-level tracing language for Linux eBPF.
-> More information: <https://github.com/iovisor/bpftrace>.
+> More information: <https://github.com/bpftrace/bpftrace/blob/master/man/adoc/bpftrace.adoc>.
 
 - Display bpftrace version:
 
-`bpftrace -V`
+`bpftrace {{[-V|--version]}}`
 
 - List all available probes:
 

pages/linux/flatpak-builder.md

@@ -9,7 +9,7 @@
 
 - Build a Flatpak and export it to the specified repository:
 
-`flatpak-builder --repo={{repository_name}} {{path/to/build_directory}} {{path/to/manifest}}`
+`flatpak-builder --repo {{repository_name}} {{path/to/build_directory}} {{path/to/manifest}}`
 
 - Build a Flatpak and install it locally:
 
@@ -17,7 +17,7 @@
 
 - Build and sign a Flatpak and export it to the specified repository:
 
-`flatpak-builder --gpg-sign={{key_id}} --repo={{repository_name}} {{path/to/manifest}}`
+`flatpak-builder --gpg-sign {{key_id}} --repo {{repository_name}} {{path/to/manifest}}`
 
 - Run a shell inside of an application sandbox without installing it:
 

pages/linux/gnome-terminal.md

@@ -17,4 +17,4 @@
 
 - Set the title of the new tab:
 
-`gnome-terminal --tab --title "{{title}}"`
+`gnome-terminal --tab {{[-t|--title]}} "{{title}}"`

pages/linux/gs.md

@@ -1,6 +1,6 @@
 # gs
 
-> GhostScript is a PDF and PostScript interpreter.
+> GhostScript, a PDF and PostScript interpreter.
 > More information: <https://manned.org/gs>.
 
 - To view a file:

pages/linux/jpegtran.md

@@ -5,11 +5,11 @@
 
 - Mirror an image horizontally or vertically:
 
-`jpegtran -flip {{horizontal|vertical}} {{path/to/image.jpg}} > {{path/to/output.jpg}}`
+`jpegtran {{[-f|-flip]}} {{horizontal|vertical}} {{path/to/image.jpg}} > {{path/to/output.jpg}}`
 
 - Rotate an image 90, 180 or 270 degrees clockwise:
 
-`jpegtran -rotate {{90|180|270}} {{path/to/image.jpg}} > {{path/to/output.jpg}}`
+`jpegtran {{[-ro|-rotate]}} {{90|180|270}} {{path/to/image.jpg}} > {{path/to/output.jpg}}`
 
 - Transpose the image across the upper-left to lower right axis:
 
@@ -21,7 +21,7 @@
 
 - Convert the image to grayscale:
 
-`jpegtran -grayscale {{path/to/image.jpg}} > {{path/to/output.jpg}}`
+`jpegtran {{[-g|-grayscale]}} {{path/to/image.jpg}} > {{path/to/output.jpg}}`
 
 - Crop the image to a rectangular region of width `W` and height `H` from the upper-left corner, saving the output to a specific file:
 

pages/linux/lxi.md

@@ -1,7 +1,7 @@
 # lxi
 
 > Control LXI compatible instruments such as oscilloscopes.
-> More information: <https://github.com/lxi-tools/lxi-tools>.
+> More information: <https://github.com/lxi-tools/lxi-tools#32-lxi>.
 
 - Discover LXI devices on available networks:
 
@@ -9,16 +9,16 @@
 
 - Capture a screenshot, detecting a plugin automatically:
 
-`lxi screenshot --address {{ip_address}}`
+`lxi screenshot {{[-a|--address]}} {{ip_address}}`
 
 - Capture a screenshot using a specified plugin:
 
-`lxi screenshot --address {{ip_address}} --plugin {{rigol-1000z}}`
+`lxi screenshot {{[-a|--address]}} {{ip_address}} {{[-p|--plugin]}} {{rigol-1000z}}`
 
 - Send an SCPI command to an instrument:
 
-`lxi scpi --address {{ip_address}} "{{*IDN?}}"`
+`lxi scpi {{[-a|--address]}} {{ip_address}} "{{*IDN?}}"`
 
 - Run a benchmark for request and response performance:
 
-`lxi benchmark --address {{ip_address}}`
+`lxi benchmark {{[-a|--address]}} {{ip_address}}`

pages/linux/mklost+found.md

@@ -1,7 +1,7 @@
 # mklost+found
 
 > Create a lost+found directory.
-> More information: <https://manned.org/mklost+found>.
+> More information: <https://linux.die.net/man/8/mklost+found>.
 
 - Create a `lost+found` directory in the current directory:
 

pages/linux/mocp.md

@@ -13,19 +13,19 @@
 
 - Start the MOC server in the background, without launching the MOC terminal UI:
 
-`mocp --server`
+`mocp {{[-S|--server]}}`
 
 - Add a specific song to the play queue while MOC is in the background:
 
-`mocp --enqueue {{path/to/audio_file}}`
+`mocp {{[-q|--enqueue]}} {{path/to/audio_file}}`
 
 - Add songs recursively to the play queue while MOC is in the background:
 
-`mocp --append {{path/to/directory}}`
+`mocp {{[-a|--append]}} {{path/to/directory}}`
 
 - Clear the play queue while MOC is in the background:
 
-`mocp --clear`
+`mocp {{[-c|--clear]}}`
 
 - Play or stop the currently queued song while MOC is in the background:
 
@@ -33,4 +33,4 @@
 
 - Stop the MOC server while it's in the background:
 
-`mocp --exit`
+`mocp {{[-x|--exit]}}`

pages/linux/openvpn3.md

@@ -5,7 +5,7 @@
 
 - Start a new VPN session:
 
-`openvpn3 session-start --config {{path/to/config.conf}}`
+`openvpn3 session-start {{[-c|--config]}} {{path/to/config.conf}}`
 
 - List established sessions:
 
@@ -13,11 +13,11 @@
 
 - Disconnect the currently established session started with given configuration:
 
-`openvpn3 session-manage --config {{path/to/config.conf}} --disconnect`
+`openvpn3 session-manage {{[-c|--config]}} {{path/to/config.conf}} {{[-D|--disconnect]}}`
 
 - Import VPN configuration:
 
-`openvpn3 config-import --config {{path/to/config.conf}}`
+`openvpn3 config-import {{[-c|--config]}} {{path/to/config.conf}}`
 
 - List imported configurations:
 

pages/linux/partprobe.md

@@ -9,8 +9,8 @@
 
 - Notify the kernel of partition table changes and show a summary of devices and their partitions:
 
-`sudo partprobe --summary`
+`sudo partprobe {{[-s|--summary]}}`
 
 - Show a summary of devices and their partitions but don't notify the kernel:
 
-`sudo partprobe --summary --dry-run`
+`sudo partprobe {{[-s|--summary]}} {{[-d|--dry-run]}}`

pages/linux/pulseaudio.md

@@ -1,7 +1,7 @@
 # pulseaudio
 
 > The PulseAudio sound system daemon and manager.
-> More information: <https://www.freedesktop.org/wiki/Software/PulseAudio/>.
+> More information: <https://manned.org/pulseaudio>.
 
 - Check if PulseAudio is running (a non-zero exit code means it is not running):
 
@@ -13,7 +13,7 @@
 
 - Kill the running PulseAudio daemon:
 
-`pulseaudio --kill`
+`pulseaudio {{[-k|--kill]}}`
 
 - List available modules:
 
@@ -21,4 +21,4 @@
 
 - Load a module into the currently running daemon with the specified arguments:
 
-`pulseaudio --load="{{module_name}} {{arguments}}"`
+`pulseaudio {{[-L|--load]}} "{{module_name}} {{arguments}}"`

pages/linux/tune2fs.md

@@ -6,11 +6,11 @@
 
 - Set the max number of counts before a filesystem is checked to 2:
 
-`tune2fs -c {{2}} {{/dev/sdXN}}`
+`tune2fs -c 2 {{/dev/sdXN}}`
 
 - Set the filesystem label to MY_LABEL:
 
-`tune2fs -L {{'MY_LABEL'}} {{/dev/sdXN}}`
+`tune2fs -L 'MY_LABEL' {{/dev/sdXN}}`
 
 - Enable discard and user-specified extended attributes for a filesystem:
 

pages/linux/updatedb.md

@@ -10,4 +10,4 @@
 
 - Display file names as soon as they are found:
 
-`sudo updatedb --verbose`
+`sudo updatedb {{[-v|--verbose]}}`

pages/linux/uuidd.md

@@ -5,12 +5,12 @@
 
 - Generate a random UUID:
 
-`uuidd --random`
+`uuidd {{[-r|--random]}}`
 
 - Generate a bulk number of random UUIDs:
 
-`uuidd --random --uuids {{number_of_uuids}}`
+`uuidd {{[-r|--random]}} {{[-n|--uuids]}} {{number_of_uuids}}`
 
 - Generate a time-based UUID, based on the current time and MAC address of the system:
 
-`uuidd --time`
+`uuidd {{[-t|--time]}}`

pages/linux/wifi-menu.md

@@ -9,8 +9,8 @@
 
 - Interactively set up a connection to a network and obscure the password:
 
-`wifi-menu --obscure`
+`wifi-menu {{[-o|--obscure]}}`
 
 - Display help:
 
-`wifi-menu --help`
+`wifi-menu {{[-h|--help]}}`

pages/linux/xfce4-screenshooter.md

@@ -9,24 +9,24 @@
 
 - Take a screenshot of the entire screen and launch the GUI to ask how to proceed:
 
-`xfce4-screenshooter --fullscreen`
+`xfce4-screenshooter {{[-f|--fullscreen]}}`
 
 - Take a screenshot of the entire screen and save it in the specified directory:
 
-`xfce4-screenshooter --fullscreen --save {{path/to/directory}}`
+`xfce4-screenshooter {{[-f|--fullscreen]}} {{[-s|--save]}} {{path/to/directory}}`
 
 - Wait some time before taking the screenshot:
 
-`xfce4-screenshooter --delay {{seconds}}`
+`xfce4-screenshooter {{[-d|--delay]}} {{seconds}}`
 
 - Take a screenshot of a region of the screen (select using the mouse):
 
-`xfce4-screenshooter --region`
+`xfce4-screenshooter {{[-r|--region]}}`
 
 - Take a screenshot of the active window, and copy it to the clipboard:
 
-`xfce4-screenshooter --window --clipboard`
+`xfce4-screenshooter {{[-w|--window]}} {{[-c|--clipboard]}}`
 
 - Take a screenshot of the active window, and open it with a chosen program:
 
-`xfce4-screenshooter --window --open {{gimp}}`
+`xfce4-screenshooter {{[-w|--window]}} {{[-o|--open]}} {{gimp}}`