update turbo-analyze

src/turbo-analyze.zig

@@ -20,10 +20,13 @@ const Header = @import("header.zig").Header;
 const section_length_bits = @import("header.zig").section_length_bits;
 
 const usage =
-    \\usage: turbo-analyze [options] [db.turbo]
+    \\usage: turbo-analyze [OPTION]... <PATH>
     \\
+    \\Arguments:
+    \\  <PATH>  Path to the database (default: /etc/turbonss/db.turbo)
+    \\
+    \\Options:
     \\  -h      Print this help message and exit
-    \\  [db.turbo]  Path to the turbonss database file (default: db.turbo)
     \\
 ;
 
@@ -69,7 +72,7 @@ fn execute(
     }
 
     const db_file = switch (myflags.args.len) {
-        0 => "db.turbo",
+        0 => "/etc/turbonss/db.turbo",
         1 => mem.span(myflags.args[0]),
         else => {
             stderr.print("ERROR: too many arguments\n", .{}) catch {};