Typo in install instruction

[SloCompTech]

I discovered that parameters in install instructions are switched. If I run:

meson --buildtype shared --default-library release build
usage: meson [-h] [--prefix PREFIX] [--libdir LIBDIR]
             [--libexecdir LIBEXECDIR] [--bindir BINDIR] [--sbindir SBINDIR]
             [--includedir INCLUDEDIR] [--datadir DATADIR] [--mandir MANDIR]
             [--infodir INFODIR] [--localedir LOCALEDIR]
             [--sysconfdir SYSCONFDIR] [--localstatedir LOCALSTATEDIR]
             [--sharedstatedir SHAREDSTATEDIR]
             [--backend {ninja,vs,vs2010,vs2015,vs2017,xcode}]
             [--buildtype {plain,debug,debugoptimized,release,minsize}]
             [--strip] [--unity {on,off,subprojects}] [--werror]
             [--layout {mirror,flat}] [--default-library {shared,static}]
             [--warnlevel {1,2,3}] [--stdsplit] [--errorlogs]
             [--cross-file CROSS_FILE] [-D option] [-v]
             [--wrap-mode {WrapMode.default,WrapMode.nofallback,WrapMode.nodownload}]
             [directories [directories ...]]
meson: error: argument --buildtype: invalid choice: 'shared' (choose from 'plain', 'debug', 'debugoptimized', 'release', 'minsize')

If I switch parameters

meson --buildtype release --default-library shared build
The Meson build system
Version: 0.42.0
Source dir: /home/martin/Workspace/Projects/Libraries/jsoncpp
Build dir: /home/martin/Workspace/Projects/Libraries/jsoncpp/build
Build type: native build
Project name: jsoncpp
Native C++ compiler: c++ (gcc 5.4.0)
Build machine cpu family: x86_64
Build machine cpu: x86_64
Configuring version.h using configuration
WARNING: The variable(s) 'JSONCPP_USE_SECURE_MEMORY' in the input file 'src/lib_json/version.h.in' are not present in the given configuration data
Build targets in project: 3