Don't crash when failing to parse arguments

Signed-off-by: AnErrupTion <anerruption@disroot.org>

res/lang/en.ini

@@ -4,6 +4,7 @@ brightness_up = increase brightness
 capslock = capslock
 custom = custom
 err_alloc = failed memory allocation
+err_args = unable to parse command line arguments
 err_autologin_session = autologin session not found
 err_bounds = out-of-bounds index
 err_brightness_change = failed to change brightness
@@ -15,6 +16,7 @@ err_domain = invalid domain
 err_empty_password = empty password not allowed
 err_envlist = failed to get envlist
 err_get_active_tty = failed to get active tty
+err_hibernate = failed to execute hibernate command
 err_hostname = failed to get hostname
 err_lock_state = failed to get lock state
 err_log = failed to open log file
@@ -42,8 +44,7 @@ err_perm_dir = failed to change current directory
 err_perm_group = failed to downgrade group permissions
 err_perm_user = failed to downgrade user permissions
 err_pwnam = failed to get user info
-
-
+err_sleep = failed to execute sleep command
 err_battery = failed to load battery status
 err_switch_tty = failed to switch tty
 err_tty_ctrl = tty control transfer failed
@@ -55,6 +56,7 @@ err_xauth = xauth command failed
 err_xcb_conn = xcb connection failed
 err_xsessions_dir = failed to find sessions folder
 err_xsessions_open = failed to open sessions folder
+hibernate = hibernate
 insert = insert
 login = login
 logout = logged out
@@ -67,7 +69,6 @@ restart = reboot
 shell = shell
 shutdown = shutdown
 sleep = sleep
-
 wayland = wayland
 x11 = x11
 xinitrc = xinitrc