readme: small fixes

README.md

@@ -196,30 +196,44 @@ then:
 
 Install all dependencies at once on Debian/Ubuntu:
 
-``` sudo apt update && sudo apt install build-essential cmake pkg-config libssl-dev libzmq3-dev libunbound-dev libsodium-dev libunwind8-dev liblzma-dev libreadline6-dev libldns-dev libexpat1-dev libpgm-dev qttools5-dev-tools libhidapi-dev libusb-1.0-0-dev libprotobuf-dev protobuf-compiler libudev-dev libboost-chrono-dev libboost-date-time-dev libboost-filesystem-dev libboost-locale-dev libboost-program-options-dev libboost-regex-dev libboost-serialization-dev libboost-system-dev libboost-thread-dev ccache doxygen graphviz ```
+```
+sudo apt update && sudo apt install build-essential cmake pkg-config libssl-dev libzmq3-dev libunbound-dev libsodium-dev libunwind8-dev liblzma-dev libreadline6-dev libldns-dev libexpat1-dev libpgm-dev qttools5-dev-tools libhidapi-dev libusb-1.0-0-dev libprotobuf-dev protobuf-compiler libudev-dev libboost-chrono-dev libboost-date-time-dev libboost-filesystem-dev libboost-locale-dev libboost-program-options-dev libboost-regex-dev libboost-serialization-dev libboost-system-dev libboost-thread-dev ccache doxygen graphviz
+```
 
 Install all dependencies at once on openSUSE:
 
-``` sudo zypper ref && sudo zypper in cppzmq-devel  ldns-devel libboost_chrono-devel libboost_date_time-devel libboost_filesystem-devel libboost_locale-devel libboost_program_options-devel libboost_regex-devel libboost_serialization-devel libboost_system-devel libboost_thread-devel libexpat-devel libminiupnpc-devel libsodium-devel libunwind-devel unbound-devel  cmake doxygen ccache fdupes gcc-c++ libevent-devel libopenssl-devel pkgconf-pkg-config readline-devel  xz-devel libqt5-qttools-devel patterns-devel-C-C++-devel_C_C++```
+```
+sudo zypper ref && sudo zypper in cppzmq-devel ldns-devel libboost_chrono-devel libboost_date_time-devel libboost_filesystem-devel libboost_locale-devel libboost_program_options-devel libboost_regex-devel libboost_serialization-devel libboost_system-devel libboost_thread-devel libexpat-devel libminiupnpc-devel libsodium-devel libunwind-devel unbound-devel cmake doxygen ccache fdupes gcc-c++ libevent-devel libopenssl-devel pkgconf-pkg-config readline-devel xz-devel libqt5-qttools-devel patterns-devel-C-C++-devel_C_C++
+```
 
 Install all dependencies at once on macOS with the provided Brewfile:
-``` brew update && brew bundle --file=contrib/brew/Brewfile ```
+
+```
+brew update && brew bundle --file=contrib/brew/Brewfile
+```
 
 FreeBSD 12.1 one-liner required to build dependencies:
-```pkg install git gmake cmake pkgconf boost-libs libzmq4 libsodium unbound```
+
+```
+pkg install git gmake cmake pkgconf boost-libs libzmq4 libsodium unbound
+```
 
 ### Cloning the repository
 
 Clone recursively to pull-in needed submodule(s):
 
-`$ git clone --recursive https://github.com/monero-project/monero`
+```
+git clone --recursive https://github.com/monero-project/monero
+```
 
 If you already have a repo cloned, initialize and update:
 
-`$ cd monero && git submodule init && git submodule update`
+```
+cd monero && git submodule init && git submodule update
+```
 
 *Note*: If there are submodule differences between branches, you may need 
-to use ```git submodule sync && git submodule update``` after changing branches
+to use `git submodule sync && git submodule update` after changing branches
 to build successfully.
 
 ### Build instructions
@@ -471,7 +485,7 @@ application.
 The project can be built from scratch by following instructions for Linux above(but use `gmake` instead of `make`). 
 If you are running Monero in a jail, you need to add `sysvsem="new"` to your jail configuration, otherwise lmdb will throw the error message: `Failed to open lmdb environment: Function not implemented`.
 
-Monero is also available as a port or package as 'monero-cli`.
+Monero is also available as a port or package as `monero-cli`.
 
 ### On OpenBSD: